AUGUST 4, 2026
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Case File

CVE-2026-0598

MEDIUM · CVSS 4.2 EPSS 0.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-02-06 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.2. Exploitation may require the attacker to be authenticated.

CVE
CVE-2026-0598
Severity
MEDIUM
CVSS
4.2
EPSS
0.22%

Original NVD 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.