What’s Vulnerable › Vulnerabilities

CVE-2026-56078: PraisonAI - Arbitrary File Read and Write via Path Traversal in MultiAgentMonitor

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-18 · updated 2026-06-22
• Weakness: CWE-22

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.

Affected products

• PraisonAI: before 1.5.115 — fixed in 1.5.115

How to fix

Upgrade to a fixed version: PraisonAI 1.5.115. Check the vendor advisory for mitigations.

References

• https://github.com/MervinPraison/PraisonAI
• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-766v-q9x3-g744
• https://www.vulncheck.com/advisories/praisonai-arbitrary-file-read-and-write-via-path-traversal-in-multiagentmonitor
• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-766v-q9x3-g744

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