Description
PraisonAI is a multi-agent teams system. Prior to version 4.6.9, the fix for PraisonAI's MCP command handling does not add a command allowlist or argument validation to parse_mcp_command(), allowing arbitrary executables like bash, python, or /bin/sh with inline code execution flags to pass through to subprocess execution. This issue has been patched in version 4.6.9.
Published: 2026-05-08
Score: 9.8 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-9qhq-v63v-fv3j PraisonAI has an incomplete fix for CVE-2026-34935 - OS Command Injection
History

Fri, 08 May 2026 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Praison
Praison praisonai
CPEs cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:*
Vendors & Products Praison
Praison praisonai

Fri, 08 May 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 08 May 2026 14:00:00 +0000

Type Values Removed Values Added
Description PraisonAI is a multi-agent teams system. Prior to version 4.6.9, the fix for PraisonAI's MCP command handling does not add a command allowlist or argument validation to parse_mcp_command(), allowing arbitrary executables like bash, python, or /bin/sh with inline code execution flags to pass through to subprocess execution. This issue has been patched in version 4.6.9.
Title Incomplete fix for CVE-2026-34935: Command Injection in MervinPraison/PraisonAI
Weaknesses CWE-77
CWE-78
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Praison Praisonai
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-05-08T14:47:27.656Z

Reserved: 2026-04-20T16:14:19.009Z

Link: CVE-2026-41497

cve-icon Vulnrichment

Updated: 2026-05-08T14:46:46.723Z

cve-icon NVD

Status : Analyzed

Published: 2026-05-08T14:16:33.843

Modified: 2026-05-08T19:10:22.173

Link: CVE-2026-41497

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses