CVE-2026-40149

PraisonAI has an Unauthenticated Allow-List Manipulation Bypasses Agent Tool Approval Safety Controls

En bref

Sévérité
HIGH 7.9
EPSS
EPSS 0.23 % · centile 13 (2026-10-27)
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
GitHub_M
Statut NVD
Analyzed

Description

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the gateway's /api/approval/allow-list endpoint permits unauthenticated modification of the tool approval allowlist when no auth_token is configured (the default). By adding dangerous tool names (e.g., shell_exec, file_write) to the allowlist, an attacker can cause the ExecApprovalManager to auto-approve all future agent invocations of those tools, bypassing the human-in-the-loop safety mechanism that the approval system is specifically designed to enforce. This vulnerability is fixed in 4.5.128.

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.9CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:NGitHub_M
CVSS 3.1HIGH 7.9CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:NNVD · security-advisories@github.com (Secondary)
CVSS 3.1HIGH 7.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:NNVD · nvd@nist.gov (Primary)

Faiblesses (CWE)

Avis

Références européennes

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
MervinPraison · PraisonAIaffected < 4.5.128

Références

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD