Vulnerabilities that CISA lists as exploited in the wild (the Known Exploited Vulnerabilities catalog) and CISA's cybersecurity advisories, collected daily and quoted with a link to the source. These events are not matched to your stack: an entry does not mean you are affected, and a missing entry does not mean you are safe. Required actions and due dates are CISA's, written for U.S. federal civilian agencies.
For the open-source packages you run, the advisory feed has affected versions and fixes, and your stack matches them to your exact versions.
News — advisory watch
These reports lack affected versions, a fix or verified evidence, so they aren’t in Actionable. See each source for details.
--- _-= Per source details. Do not edit below this line.=-_ Source: ossf-package-analysis (fc78014eaba6dbdc0a485f1954874cbfa65b71ffcda55b1b9337807004e42a2f) The OpenSSF Package Analysis project identified 'rcp-ndcg' @ 9999.0.0 (pypi) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: kam193 (5f7d32ed4f94170c5bd90f8123b2b328eb13b13fad22690cce67dde42281cb23) Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose. --- Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities. Campaign: GENERIC-standard-pypi-install-pentest Reasons (based on the campaign): - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk. - The package overrides the install command in setup.py to execute malicious code during installation.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (dac6ac53c8961ddeb27c7cc0db7ffce9f909fc4001c278089743dc8efcd364e6) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (4e3377cad63646a32d0df81b528479fb967ecde0ba1eebf435e3adda1da96911) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (ae8dcee071dacb90e806d5a7864adf0ce140713e4f83f2e6a5804b1afb1bcce3) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (4a1268262a3d83338b1943ef3df173acf8c772c4491952f40de77e34aa54c341) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (f23b7276730ee41471843bc482c4ee3a68f288f8e625591d38b7cc478ab68b80) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (5a1d1c16da2b41ce6608187b251365bb923672ed0412858480e99ae43f94d8ab) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (1622f86127a25f1b5ebeee0530d41334242f185d382409e441058956299e3c48) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (592383fdf95ac0e0957f7c750b7063dda5d2428a36d783277918aa7501ed63c2) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (c898b43dd1ee0f1e9f5583261609fccdada1f1612e591381e05c64e032627e04) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (92a89da483ef76193feafa163b5348fafe010999ac2e73154f9c9b3f33d07783) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (1abcd7d676a10de9db64d9be6dd532ceee0558062f45ddfb5f6137cb8ba8467b) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (5a0da0aa5320d070b240dec07b393270995c492fb5ed23c7dcf8ae077583a409) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (6b9e3f519363694211241ddf83d95c5f75a4f22ef9b5f60e2e962c01f97ddd25) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (380de9c4bebb6dbe605106630c161af02376f67c9810af146258afeabbafb901) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (fbb9b2ba8ffb0896aa285d4529591fddeb3c430a82f7dd72f0bd95764dcea64a) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (42e388478673b3533017aa796ce12bc8ad4dd61aa34ca7d0ad82417066573900) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (8da55a3bfba13507a552e0ed24d0aa8ac426e9b50055661ee71ea6c951830b30) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (ab42798fc40b5b8c35b36e9aab872128a0a06d4f385d2aa56e59bfbf843482f6) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (7795c5ecb71c77fcb6d7630bfb136c7edef41a13036dd6ae6ebb02dfe4b60618) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (49fd943e46e5ed64d42a0d3ea9dda036ad44eeeccf2e4b9b4c90ac243ba5bb78) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (585289d80a705650a586dbdc453c0d5a6ed2399a338bf1309dfff7e41a804472) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (28d56828b44836f8b55e591ad433f8b082433589f3275c892174bac0ac562ac6) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
--- _-= Per source details. Do not edit below this line.=-_ Source: ghsa-malware (53f6b94af70b225ed3a3ee0edfa4db2469ca84bf27e23e46b61addcdabac9349) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Listed as news: the source report lacks affected versions, a fix, or verified evidence.
Showing the latest 25 of 7327 advisory news reports.
This advisory details recent activity by the SafePay ransomware group. SafePay actors have been highly active since August 2024, targeting businesses and critical infrastructure across North America, South America, Europe, and Australia. SafePay actors typically gain access to networks by stealing or guessing passwords, exploiting vulnerabilities in security systems, and using phishing tactics. Once inside the network, SafePay actors establish control by creating new accounts or taking over existing ones. They then use legitimate system tools to move through the network, identify valuable files, and disable security protections to avoid detection. Next, they encrypt the victim’s files, making them inaccessible, and leave a ransom note demanding payment in cryptocurrency. This advisory urges organizations to follow recommended security measures to reduce the risk and impact of SafePay ransomware attacks.
Advisory at a Glance Title Chinese Government-linked Cyber Threat Actors Combine Automated and Hands-on Hacking Tools to Steal Sensitive Data Original Publication October 8, 2026 Executive Summary Chinese government-linked cyber threat actors, enabled by the Integrity Technology Group, are combining automated scanning tools, large-scale botnets, and hands-on exploitation techniques to target and steal sensitive data from organizations worldwide, including US critical infrastructure sectors. These actors exploit vulnerabilities by using scanning tools, cross-site scripting attacks, and password spraying on Microsoft Exchange servers, while establishing persistence through VPN software and exfiltrating emails and credentials using scripts. To help mitigate against this activity, organizations should prioritize disabling unused services and ports, sanitizing web application inputs to prevent injection attacks, implementing multifactor authentication for all services, and applying timely…
Executive summary China-based artificial intelligence (AI) companies are conducting systematic extraction of proprietary functionalities and capabilities of U.S. AI companies’ models through industrial-scale knowledge distillation campaigns that form the core—not merely a supplement—of their AI development strategy. While “distillation” is recognized as a legitimate and useful technique in AI research, China-based AI companies are engaging in aggressive, malicious, and targeted distillation activities at an industrial scale that extract restricted proprietary functionalities and capabilities of U.S. frontier AI models. The National Security Agency (NSA), Cybersecurity and Infrastructure Security Agency (CISA), and Federal Bureau of Investigation (FBI) (hereafter referred to as the authoring agencies) are releasing this joint Cybersecurity Advisory to alert organizations about these malicious activities and techniques and recommend mitigations to reduce their potential impact. Likely…
The Cybersecurity and Infrastructure Security Agency (CISA) conducted simultaneous red team assessments at two organizations and observed different defensive outcomes. In both environments, the red team achieved full domain compromise and accessed sensitive business systems (SBSs) and cloud resources. Organization A failed to detect or contain the activity, but Organization B rapidly identified initial compromise attempts, isolated affected systems, and forced the red team into an assume breach model. This advisory details the red team’s activity and organizations’ defensive actions, offering lessons learned and mitigations to help critical infrastructure organizations strengthen detection, response, and protections in IT, cloud, and operational technology (OT) environments.
Executive summary Note: This advisory relates to an active threat to Siemens S7 Series programmable logic controllers (PLCs). However, ongoing PLC targeting activity is broader than Siemens PLCs. All PLC owners and operators should apply relevant mitigations to reduce the risk to their devices and systems. The Siemens-specific content in this advisory should be understood and applied as one subset of the wider threat landscape. Top Mitigations Inventory all Siemens S7 Series programmable logic controllers (PLCs) Apply critical security patches Ensure PLCs are not accessible from the Internet Strengthen access controls Monitor for unauthorized activity Harden PLC services, protocols, and ladder logic integrity Hunt for anomalies that may indicate a compromise The National Security Agency (NSA), Cybersecurity and Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), Department of Energy (DOE), and Environmental Protection Agency (EPA)—hereafter referred to as…
Gunra is a ransomware-as-a-service (RaaS) used by affiliates to target government, critical infrastructure, and other organizations. The Gunra ransomware variant first appeared in 2025 and expanded to RaaS operations in 2026. The actors leverage a double-extortion model, both encrypting data and threatening to publish exfiltrated data to a dedicated leak site (DLS) if the ransom is not paid. This advisory provides technical details of the activity, as well as tailored detection and mitigation guidance to protect at-risk organizations from Gunra.
Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite Executive summary A group of Russian state-supported cyber actors has been targeting and compromising various Western government and commercial organizations using the Zimbra Collaboration Suite (ZCS) software since at least July 2025. The Russian state-supported advanced persistent threat (APT) group’s activity is tracked in the cybersecurity community under several names (see Cybersecurity industry tracking ), primarily as “LAUNDRY BEAR,” a name initially coined by the Netherlands General Intelligence and Security Service (AIVD) and Defence Intelligence and Security Service (MIVD) [ 1 ]. LAUNDRY BEAR’s targeting is almost certainly to gather sensitive information for the Russian Federation, with these actors primarily focusing on the covert acquisition of email data. Previous campaigns indicated LAUNDRY BEAR relied on unsophisticated initial access techniques—including…
Russian Government-Sponsored Activity Targets Poorly Configured and Vulnerable Devices Across Critical Sectors Executive summary Russian Federal Security Service (FSB) Center 16 cyber actors continue to exploit poorly configured and vulnerable networking devices worldwide, opportunistically compromising multiple critical infrastructure sector networks. This joint Cybersecurity Advisory (CSA) builds on FBI’s Russian Government Cyber Actors Targeting Networking Devices, Critical Infrastructure Public Service Announcement of the decade-plus FSB Center 16 cyber activity by providing additional tactics, techniques, and procedures (TTPs) to enable defenders to more fully understand and counter the threat. [ 1 ] This CSA is being released by the following authoring and co-sealing agencies: United States National Security Agency (NSA) United States Cybersecurity and Infrastructure Security Agency (CISA) United States Federal Bureau of Investigation (FBI) United States Department of Defense…
Defending against china-nexus covert networks of compromised devices executive summary Defending against China-nexus covert networks of compromised devices Explaining the widespread shift in tactics, techniques and procedures (TTPs) towards networks of compromised infrastructure, and how to defend against it Summary With support from the UK Cyber League , this advisory has been jointly released by the National Cyber Security Centre (NCSC-UK) and international partners: Australian Signals Directorate’s (ASD’s) Australian Cyber Security Centre (ACSC) Communications Security Establishment Canada’s (CSE’s) Canadian Centre for Cyber Security (Cyber Centre) Germany Federal Office for the Protection of the Constitution - Bundesamt für Verfassungsschutz (BfV) Germany Federal Intelligence Service – Bundesnachrichtendienst (BND) Germany Federal Office for Information Security - Bundesamt für Sicherheit in der Informationstechnik (BSI) Japan National Cybersecurity Office (NCO) - 国家サイバー統括室…
The authoring agencies urgently warn U.S. organizations of ongoing Iranian-affiliated cyber targeting of internet-connected operational technology (OT) devices, including programmable logic controllers (PLCs). These actions disrupted PLCs across several U.S. critical infrastructure sectors through malicious project file interactions and manipulation of data on human machine interface (HMI) and supervisory control and data acquisition (SCADA) displays, resulting in operational disruption and financial loss.