CVE-2026-40153

PraisonAIAgents is a multi-agent teams system. Prior to 1.5.128, the execute_command function in shell_tools.py calls os.path.expandvars() on every command argument at line 64, manually re-implementing shell-level environment variable expansion despite using shell=False (line 88) for security. This allows exfiltration of secrets stored in environment variables (database credentials, API keys, cloud access keys). The approval system displays the unexpanded $VAR references to human reviewers, creating a deceptive approval where the displayed command differs from what actually executes. This vulnerability is fixed in 1.5.128.
Configurations

Configuration 1 (hide)

cpe:2.3:a:praison:praisonaiagents:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-09 22:16

Updated : 2026-06-17 10:44


NVD link : CVE-2026-40153

Mitre link : CVE-2026-40153

CVE.ORG link : CVE-2026-40153


JSON object : View

Products Affected

praison

  • praisonaiagents
CWE
CWE-526

Cleartext Storage of Sensitive Information in an Environment Variable