Orchid Deserialization of Untrusted Data vulnerability leads to Remote Code Execution

Exploitation

No confirmed exploitation recorded. Patch Next marks exploitation only from CISA KEV.

CVSS

9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

• CVE-2023-36825: 1.13% estimated exploitation activity in the next 30 days; percentile 66.32 (FIRST EPSS, 2026-11-03). This is a model estimate, not proof of exploitation or customer exposure.

As published by the source; long descriptions are shortened.

Orchid is a Laravel package that allows application development of back-office applications, admin/user panels, and dashboards. Impact A vulnerability present starting in version 14.0.0-alpha4 and prior to version 14.5.0 is related to the deserialization of untrusted data from the state query parameter, which can result in remote code execution. This vulnerability is related to the deserialization of untrusted data from the state query parameter, which can result in remote code execution. Patches The issue has been addressed in version 14.5.0. Users are advised to upgrade their software to this version or any subsequent versions that include the patch. There are no known workarounds. Workarounds In this case, it is recommended for users to upgrade to the patched version rather than relying on workarounds. Upgrading to the fixed version ensures that the vulnerability is no longer present and provides the best protection against remote code execution References For more detailed…

Published by the source

11 Jul 2023, 22:46 UTC

Last modified by the source

7 Nov 2023, 05:04 UTC

Source last checked

26 Oct 2026, 14:10 UTC

1. Revision 1 · created · 26 Oct 2026

   Published from ghsa record GHSA-ph6g-p72v-pc3p

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# Patch Next advisory brief: CVE-2023-36825

Advisory: Orchid Deserialization of Untrusted Data vulnerability leads to Remote Code Execution
IDs: CVE-2023-36825, GHSA-ph6g-p72v-pc3p
Record: https://patchnext.com/advisories/cve-2023-36825 (revision 1, source checked 26 Oct 2026, 14:10 UTC)
Inventory: none attached. This brief comes from a public page and does not say whether any deployment is affected.
Severity: Critical (CVSS 9.8)
Exploitation: no confirmed exploitation recorded. Patch Next confirms exploitation only from CISA KEV.
Vendor response: Vendor fix available; fixed versions by package: orchid/platform 14.5.0. A vendor fix does not mean a deployment is fixed.

## Affected components
- Packagist orchid/platform: affected >= 14.0.0-alpha4, < 14.5.0; fixed in 14.5.0

## Suggested inspection (read-only)
- Packagist orchid/platform: check the installed version with your package manager.

## Supported action
Upgrade each affected component to a fixed version on its release line. For a transitive dependency, upgrade the parent package or add an override or constraint, then regenerate the lockfile. Redeploy every environment that ran an affected version.

## Required regression checks
- Run the test suite and a production build.
- Exercise the features that depend on orchid/platform.
- Repeat the inspection and confirm that only fixed versions remain installed.

## Rollback considerations
- Keep the previous lockfile and deployment artifact. Rolling back reinstates the vulnerable version, so apply any documented mitigation while you fix forward.

## Unresolved questions
- Which deployments run an affected version?
- Exploitation status can change. Check again before lowering the priority.
- Mark the work resolved only after the fixed version is verified in production.

## Sources
- Verified: https://github.com/advisories/GHSA-ph6g-p72v-pc3p (GitHub-reviewed advisory GHSA-ph6g-p72v-pc3p lists affected ranges: Packagist orchid/platform >=14.0.0-alpha4 <14.5.0)

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