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CVE-2026-56833

HIGH 7.5

Published 2026-10-23 · Last modified 2026-10-23

PraisonAI is a multi-agent teams system. From version 3.8.1 to before version 4.6.59, PraisonAI's Dynamic Context module provides filesystem-backed history and terminal-log storage. The module also exports agent-callable tool factories. Those tools accept run_id and agent_id arguments from the tool caller. The underlying stores join those values into filesystem paths without rejecting absolute paths or .. traversal. Because run_id can be an absolute path and agent_id can contain traversal, a lower-trust prompt/user that can call these tools can read .jsonl and .log files outside the configured Dynamic Context base directory. This issue has been patched in version 4.6.59.

ELEVATED IMPACT

Severe if exploited (CVSS 7.5), but no known exploitation and low modeled probability. Patch on a normal cadence.

Exploitation likelihood

0.5%chance of exploitation in 30 days · 40th percentile

○ In CISA KEV ○ Catalogued PoC

Impact if exploited

7.5CVSS 3.1 · HIGH

  • ConfidentialityHigh
  • IntegrityNone
  • AvailabilityNone

What an attacker needs

  • ✓Access: Reachable over the network — no local access needed
  • ✓Privileges: No account or privileges required
  • ✓User interaction: No user interaction needed
  • ✓Complexity: No special conditions — reliably repeatable

✓ lowers the bar for an attacker · ⚠ raises it

Proof of concept

No public PoC is currently catalogued.

Search for new PoCs

Search GitHub now — results may be empty or unverified.

Tracked sources are checked daily for recent CVEs, including PoCs published after the original disclosure. A later release appears after a tracked source lists it and a refresh succeeds.

Data snapshot:

Affected

Vendors Mervinpraison

Products Praisonai

Weakness (CWE)

  • CWE-22: : Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
  • CWE-200: : Exposure of Sensitive Information to an Unauthorized Actor

CVSS vector

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

References and research data (JSON)

Packages and version ranges

Each advisory describes its own package and affected ranges. A boundary applies to that range; it is not a universal upgrade recommendation.

  • praisonai PyPI

    pkg:pypi/praisonai

    ECOSYSTEM range
    • Introduced version (included): 3.8.1
    • Fixed boundary (excluded): 4.6.59
    300 explicitly listed affected versions

    3.10.0, 3.10.1, 3.10.10, 3.10.11, 3.10.12, 3.10.13, 3.10.14, 3.10.15, 3.10.16, 3.10.17, 3.10.18, 3.10.19, 3.10.2, 3.10.20, 3.10.21, 3.10.22, 3.10.23, 3.10.24, 3.10.25, 3.10.26, 3.10.27, 3.10.3, 3.10.4, 3.10.5, 3.10.6, 3.10.7, 3.10.8, 3.10.9, 3.11.0, 3.11.1, 3.11.10, 3.11.11, 3.11.12, 3.11.13, 3.11.14, 3.11.2, 3.11.3, 3.11.4, 3.11.8, 3.11.9, 3.12.0, 3.12.1, 3.12.2, 3.12.3, 3.8.1, 3.8.10, 3.8.11, 3.8.12, 3.8.13, 3.8.14, 3.8.16, 3.8.17, 3.8.18, 3.8.19, 3.8.2, 3.8.20, 3.8.21, 3.8.22, 3.8.3, 3.8.4, 3.8.5, 3.8.6, 3.8.7, 3.8.8, 3.8.9, 3.9.0, 3.9.1, 3.9.10, 3.9.11, 3.9.12, 3.9.13, 3.9.14, 3.9.15, 3.9.16, 3.9.17, 3.9.18, 3.9.19, 3.9.2, 3.9.20, 3.9.21, 3.9.22, 3.9.23, 3.9.24, 3.9.25, 3.9.26, 3.9.27, 3.9.28, 3.9.29, 3.9.3, 3.9.30, 3.9.31, 3.9.32, 3.9.33, 3.9.34, 3.9.35, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 3.9.8, 3.9.9, 4.0.0, 4.1.0, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.3.0, 4.3.1, 4.4.0, 4.4.10, 4.4.11, 4.4.12, 4.4.2, 4.4.3, 4.4.4, 4.4.5, 4.4.6, 4.4.7, 4.4.8, 4.4.9, 4.5.0, 4.5.1, 4.5.10, 4.5.100, 4.5.101, 4.5.102, 4.5.103, 4.5.104, 4.5.105, 4.5.106, 4.5.107, 4.5.108, 4.5.109, 4.5.11, 4.5.110, 4.5.111, 4.5.112, 4.5.113, 4.5.114, 4.5.115, 4.5.117, 4.5.118, 4.5.119, 4.5.12, 4.5.120, 4.5.121, 4.5.122, 4.5.123, 4.5.124, 4.5.125, 4.5.126, 4.5.127, 4.5.128, 4.5.129, 4.5.13, 4.5.130, 4.5.131, 4.5.132, 4.5.133, 4.5.134, 4.5.135, 4.5.136, 4.5.137, 4.5.139, 4.5.14, 4.5.140, 4.5.143, 4.5.144, 4.5.145, 4.5.149, 4.5.15, 4.5.16, 4.5.18, 4.5.19, 4.5.2, 4.5.20, 4.5.21, 4.5.22, 4.5.23, 4.5.24, 4.5.25, 4.5.26, 4.5.27, 4.5.28, 4.5.29, 4.5.3, 4.5.30, 4.5.31, 4.5.32, 4.5.33, 4.5.34, 4.5.35, 4.5.36, 4.5.37, 4.5.38, 4.5.39, 4.5.40, 4.5.41, 4.5.42, 4.5.43, 4.5.44, 4.5.45, 4.5.46, 4.5.48, 4.5.49, 4.5.5, 4.5.51, 4.5.52, 4.5.54, 4.5.55, 4.5.56, 4.5.57, 4.5.58, 4.5.59, 4.5.6, 4.5.60, 4.5.62, 4.5.63, 4.5.64, 4.5.65, 4.5.67, 4.5.68, 4.5.69, 4.5.7, 4.5.70, 4.5.71, 4.5.72, 4.5.73, 4.5.74, 4.5.76, 4.5.77, 4.5.78, 4.5.79, 4.5.8, 4.5.80, 4.5.81, 4.5.82, 4.5.83, 4.5.85, 4.5.87, 4.5.88, 4.5.89, 4.5.9, 4.5.90, 4.5.93, 4.5.94, 4.5.95, 4.5.96, 4.5.97, 4.5.98, 4.6.10, 4.6.11, 4.6.12, 4.6.13, 4.6.14, 4.6.15, 4.6.16, 4.6.18, 4.6.19, 4.6.20, 4.6.21, 4.6.22, 4.6.23, 4.6.24, 4.6.25, 4.6.26, 4.6.27, 4.6.28, 4.6.29, 4.6.30, 4.6.31, 4.6.32, 4.6.33, 4.6.34, 4.6.35, 4.6.36, 4.6.37, 4.6.38, 4.6.39, 4.6.40, 4.6.41, 4.6.42, 4.6.43, 4.6.44, 4.6.45, 4.6.46, 4.6.47, 4.6.48, 4.6.50, 4.6.51, 4.6.52, 4.6.53, 4.6.54, 4.6.55, 4.6.56, 4.6.57, 4.6.58, 4.6.9

    Additional upstream package constraints
    {
  "database": {
    "last_known_affected_version_range": "<= 4.6.58",
    "source": "https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-22cj-m4wf-fv2c/GHSA-22cj-m4wf-fv2c.json"
  }
}
    GitHub Advisory Database · GHSA-22cj-m4wf-fv2c · Updated 2026-07-23T15:11:42.082415169Z
  • praisonai PyPI

    pkg:pypi/praisonai

    ECOSYSTEM range
    • Introduced version (included): 3.8.1
    • Fixed boundary (excluded): 4.6.59
    300 explicitly listed affected versions

    3.10.0, 3.10.1, 3.10.10, 3.10.11, 3.10.12, 3.10.13, 3.10.14, 3.10.15, 3.10.16, 3.10.17, 3.10.18, 3.10.19, 3.10.2, 3.10.20, 3.10.21, 3.10.22, 3.10.23, 3.10.24, 3.10.25, 3.10.26, 3.10.27, 3.10.3, 3.10.4, 3.10.5, 3.10.6, 3.10.7, 3.10.8, 3.10.9, 3.11.0, 3.11.1, 3.11.10, 3.11.11, 3.11.12, 3.11.13, 3.11.14, 3.11.2, 3.11.3, 3.11.4, 3.11.8, 3.11.9, 3.12.0, 3.12.1, 3.12.2, 3.12.3, 3.8.1, 3.8.10, 3.8.11, 3.8.12, 3.8.13, 3.8.14, 3.8.16, 3.8.17, 3.8.18, 3.8.19, 3.8.2, 3.8.20, 3.8.21, 3.8.22, 3.8.3, 3.8.4, 3.8.5, 3.8.6, 3.8.7, 3.8.8, 3.8.9, 3.9.0, 3.9.1, 3.9.10, 3.9.11, 3.9.12, 3.9.13, 3.9.14, 3.9.15, 3.9.16, 3.9.17, 3.9.18, 3.9.19, 3.9.2, 3.9.20, 3.9.21, 3.9.22, 3.9.23, 3.9.24, 3.9.25, 3.9.26, 3.9.27, 3.9.28, 3.9.29, 3.9.3, 3.9.30, 3.9.31, 3.9.32, 3.9.33, 3.9.34, 3.9.35, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 3.9.8, 3.9.9, 4.0.0, 4.1.0, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.3.0, 4.3.1, 4.4.0, 4.4.10, 4.4.11, 4.4.12, 4.4.2, 4.4.3, 4.4.4, 4.4.5, 4.4.6, 4.4.7, 4.4.8, 4.4.9, 4.5.0, 4.5.1, 4.5.10, 4.5.100, 4.5.101, 4.5.102, 4.5.103, 4.5.104, 4.5.105, 4.5.106, 4.5.107, 4.5.108, 4.5.109, 4.5.11, 4.5.110, 4.5.111, 4.5.112, 4.5.113, 4.5.114, 4.5.115, 4.5.117, 4.5.118, 4.5.119, 4.5.12, 4.5.120, 4.5.121, 4.5.122, 4.5.123, 4.5.124, 4.5.125, 4.5.126, 4.5.127, 4.5.128, 4.5.129, 4.5.13, 4.5.130, 4.5.131, 4.5.132, 4.5.133, 4.5.134, 4.5.135, 4.5.136, 4.5.137, 4.5.139, 4.5.14, 4.5.140, 4.5.143, 4.5.144, 4.5.145, 4.5.149, 4.5.15, 4.5.16, 4.5.18, 4.5.19, 4.5.2, 4.5.20, 4.5.21, 4.5.22, 4.5.23, 4.5.24, 4.5.25, 4.5.26, 4.5.27, 4.5.28, 4.5.29, 4.5.3, 4.5.30, 4.5.31, 4.5.32, 4.5.33, 4.5.34, 4.5.35, 4.5.36, 4.5.37, 4.5.38, 4.5.39, 4.5.40, 4.5.41, 4.5.42, 4.5.43, 4.5.44, 4.5.45, 4.5.46, 4.5.48, 4.5.49, 4.5.5, 4.5.51, 4.5.52, 4.5.54, 4.5.55, 4.5.56, 4.5.57, 4.5.58, 4.5.59, 4.5.6, 4.5.60, 4.5.62, 4.5.63, 4.5.64, 4.5.65, 4.5.67, 4.5.68, 4.5.69, 4.5.7, 4.5.70, 4.5.71, 4.5.72, 4.5.73, 4.5.74, 4.5.76, 4.5.77, 4.5.78, 4.5.79, 4.5.8, 4.5.80, 4.5.81, 4.5.82, 4.5.83, 4.5.85, 4.5.87, 4.5.88, 4.5.89, 4.5.9, 4.5.90, 4.5.93, 4.5.94, 4.5.95, 4.5.96, 4.5.97, 4.5.98, 4.6.10, 4.6.11, 4.6.12, 4.6.13, 4.6.14, 4.6.15, 4.6.16, 4.6.18, 4.6.19, 4.6.20, 4.6.21, 4.6.22, 4.6.23, 4.6.24, 4.6.25, 4.6.26, 4.6.27, 4.6.28, 4.6.29, 4.6.30, 4.6.31, 4.6.32, 4.6.33, 4.6.34, 4.6.35, 4.6.36, 4.6.37, 4.6.38, 4.6.39, 4.6.40, 4.6.41, 4.6.42, 4.6.43, 4.6.44, 4.6.45, 4.6.46, 4.6.47, 4.6.48, 4.6.50, 4.6.51, 4.6.52, 4.6.53, 4.6.54, 4.6.55, 4.6.56, 4.6.57, 4.6.58, 4.6.9

    Additional upstream package constraints
    {
  "database": {
    "source": "https://github.com/pypa/advisory-database/blob/main/vulns/praisonai/PYSEC-2026-3499.yaml"
  }
}
    PyPA · PYSEC-2026-3499 · Updated 2026-07-23T15:00:12.487128601Z

All CVSS metrics

  • HIGH 7.5 v3.1 · CNA Primary
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • HIGH 7.5 v3.1 · NVD Secondary
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

Advisories

Technical & other

Sources: NVD · CVE.org · EPSS