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  4. CVE 2026 56833 praisonai dynamic context history and terminal
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Back to active CVEs
High · CVSS 7.5CVE-2026-56833GHSA-22CJ-M4WF-FV2C

PraisonAI Dynamic Context history and terminal tools read files outside configured storage via path traversalCVE-2026-56833

Answer in brief

CVE-2026-56833 records a High severity (CVSS 7.5) vulnerability in PraisonAI Dynamic Context history and terminal tools read files outside configured storage via path traversal. The current sources do not mark it as known exploited. The current feed maps MervinPraison/PraisonAI (generic), praisonai (pip), praisonai (pypi). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 23, 2026Updated Oct 23, 2026Source checked Oct 23, 2026First seen by HOL Jun 19, 2026Material review Oct 23, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 7.5
Exploitation
Not marked as known exploited
Affected software
3 mapped packages or products
Fix availability
Available

Why this deserves its current priority

CVSS is 7.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps MervinPraison/PraisonAI (generic), praisonai (pip), praisonai (pypi). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
MervinPraison/PraisonAIgeneric>=3.8.1 <4.6.594.6.59
praisonaipip>=3.8.1,<=4.6.584.6.59
praisonaipypi>=3.8.1 <4.6.594.6.59

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for MervinPraison/PraisonAI, praisonai, praisonai.
  2. 2Review the reported fix. Update MervinPraison/PraisonAI to 4.6.59; praisonai to 4.6.59; praisonai to 4.6.59 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 23, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 23, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Jun 19, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • NVD vulnerability recordnvd.nist.gov
  • Source referencepypi.org
Upstream source description

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.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • baserCMS: Encoded path traversal bypass in the theme file APIAlso CWE-22
  • baserCMS: Path traversal in the BcThemeFile admin screen allows file disclosureAlso CWE-22
  • odhcpd DHCPv6 Short IA_NA/IA_PD Body Stack DisclosureAlso CWE-200
  • Customer Order Data Exposed via Unauthenticated gtm_server_side_order_id Cookie Manipulation in GTM Server Side WordPress PluginAlso CWE-200
  • Entire CLI: Path traversal in checkpoint session metadata allows arbitrary file write during resume/rewindAlso CWE-22

Record context

Vulnerability class
Path Traversal
EPSS
Not reported
CWE IDs
CWE-22, CWE-200
Source
CVE List V5
Source checked
Oct 23, 2026
References
5 linked sources
Open source record