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High, CVSS 7.1amended

Agno session state overwrites between different sessions/users

CVE-2025-64168GHSA-vw84-hprm-cxmm

What to do

Vendor fix available. Upgrade each affected package to the fixed version on its release line (agno 2.2.2), redeploy, then verify what is actually installed.

This page has no inventory attached, so it cannot say whether you are affected. A vendor fix is not proof that your deployment is fixed.

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Affected packages

  • PyPI agno

    Affected
    >= 2.0.0, < 2.2.2
    Fixed in
    2.2.2

Sources

Severity and exploitation
Exploitation
No confirmed exploitation recorded. Patch Next marks exploitation only from CISA KEV.
CVSS
7.1 · CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
EPSS
  • CVE-2025-64168: 0.16% estimated exploitation activity in the next 30 days; percentile 5.31 (FIRST EPSS, 2026-11-03). This is a model estimate, not proof of exploitation or customer exposure.
Source description

As published by the source; long descriptions are shortened.

Impact Under certain conditions (under high concurrency), when sessionstate is passed to an Agent or Team during run or arun calls, a race condition can occur, causing a sessionstate to be assigned and persisted to the incorrect session. This may result in user data from one session being exposed to another user. Patches This has been patched in version 2.2.2. Upgrade with pip install -U agno.

Dates and revisions
Published by the source
Last modified by the source
Source last checked
  1. Revision 2 · amended ·

    Amended from ghsa record GHSA-vw84-hprm-cxmm

  2. Revision 1 · created ·

    Published from osv record GHSA-vw84-hprm-cxmm

Agent brief

Preview the exact text before you copy it. Commands are read-only suggestions; review them before running anything.

# Patch Next advisory brief: CVE-2025-64168

Advisory: Agno session state overwrites between different sessions/users
IDs: CVE-2025-64168, GHSA-vw84-hprm-cxmm
Record: https://patchnext.com/advisories/cve-2025-64168 (revision 2, source checked 26 Oct 2026, 13:35 UTC)
Inventory: none attached. This brief comes from a public page and does not say whether any deployment is affected.
Severity: High (CVSS 7.1)
Exploitation: no confirmed exploitation recorded. Patch Next confirms exploitation only from CISA KEV.
Vendor response: Vendor fix available; fixed versions by package: agno 2.2.2. A vendor fix does not mean a deployment is fixed.

## Affected components
- PyPI agno: affected >= 2.0.0, < 2.2.2; fixed in 2.2.2

## Suggested inspection (read-only)
- `python -m pip show agno`: prints the installed version. Run with the environment that serves production active.

## 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 agno.
- 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://osv.dev/vulnerability/GHSA-vw84-hprm-cxmm (OSV record GHSA-vw84-hprm-cxmm lists affected ranges: PyPI agno >=2.0.0 <2.2.2 (fixed))
- Verified: https://github.com/advisories/GHSA-vw84-hprm-cxmm (GitHub-reviewed advisory GHSA-vw84-hprm-cxmm lists affected ranges: PyPI agno >=2.0.0 <2.2.2)

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