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

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
MervinPraison / PraisonAI	affected >= 3.8.1, < 4.6.59

CWE

CWE-22, CWE-200

References

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-22cj-m4wf-fv2c

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.