CVE-2026-39305
Arbitrary File Write / Path Traversal in Action Orchestrator
Vexday Risk Score
28Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 9EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
07 Apr 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
PraisonAI is a multi-agent teams system. Prior to 1.5.113, the Action Orchestrator feature contains a Path Traversal vulnerability that allows an attacker (or compromised agent) to write to arbitrary files outside of the configured workspace directory. By supplying relative path segments (../) in the target path, malicious actions can overwrite sensitive system files or drop executable payloads on the host. This vulnerability is fixed in 1.5.113.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H
Affected products
MervinPraison · PraisonAIWant to know if your infrastructure is exposed to this?
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