CVE-2026-40154

Published: Apr 9, 2026Modified: Jun 17, 2026

9.6

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 6.0

Source: NVD

Description

PraisonAI is a multi-agent teams system. Prior to 4.5.128, PraisonAI treats remotely fetched template files as trusted executable code without integrity verification, origin validation, or user confirmation, enabling supply chain attacks through malicious templates. This vulnerability is fixed in 4.5.128.

Affected (1)

Products: Praison: Praisonai

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Praison Praisonai	Before 4.5.128

Related CWEs

Inclusion of Functionality from Untrusted Control Sphere

The product imports, requires, or includes executable functionality (such as a library) from a source that is outside of the intended control sphere.

References (1)

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-pv9q-275h-rh7x

Source: security-advisories@github.com

ExploitMitigationVendor Advisory

Timeline

No history available yet.