CVE-2026-56078

PraisonAI - Arbitrary File Read and Write via Path Traversal in MultiAgentMonitor

State: Published
Severity: 8.7 High
Published: Jun 18, 2026
Updated: Jun 22, 2026
Reserved: Jun 18, 2026

Description

PraisonAI before 1.5.115 contains a path traversal vulnerability in MultiAgentMonitor that fails to sanitize agent IDs when building file paths. Attackers can include traversal sequences like ../ in agent IDs to read, write, or overwrite arbitrary files, enabling sensitive disclosure, denial of service, or code execution.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	VulnCheck
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	VulnCheck

Weaknesses

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected Products

Product	Versions
PraisonAIPraisonAI	before 1.5.115Affected 1.5.115Not affected

References

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-766v-q9x3-g744vendor-advisory
https://github.com/MervinPraison/PraisonAIproduct
VulnCheck Advisory: PraisonAI - Arbitrary File Read and Write via Path Traversal in MultiAgentMonitorthird-party-advisory

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