CVE-2026-0598 – Ansible-lightspeed: broken object level authorization leading to cross-user ai conversation context injection in ansible lightspeed api

CVE ID : CVE-2026-0598

Published : Feb. 6, 2026, 6:15 a.m. | 1 hour, 3 minutes ago

Description : A security flaw was identified in the Ansible Lightspeed API conversation endpoints that handle AI chat interactions. The APIs do not properly verify whether a conversation identifier belongs to the authenticated user making the request. As a result, an attacker with valid credentials could access or influence conversations owned by other users. This exposes sensitive conversation data and allows unauthorized manipulation of AI-generated outputs.

Severity: 4.2 | MEDIUM

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