CVE-2026-39305
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.
Published:Apr 7, 2026
Last Modified:Apr 16, 2026
EPS:Apr 7, 2026
EPSS Score:0.00023
CVSS Score:9
Affected Products
Vendor
Product
Action
Vendor
Mervinpraison
Product
Praisonai
Mervinpraison
Praisonai
Vendor
Praison
Product
Praisonai
Praison
Praisonai
Exploits
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
