CVE-2026-107589highCWE-290

CVE-2026-107589: high-severity vulnerability in Jacamar CI

Authentication Bypass by Spoofing in Jacamar CI

Published 08 Oct 2026

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.5epss 0.1%

Insufficient job validation for service accounts in Jacamar CI prior to v0.30.0 allows authenticated CI users to generate arbitrary account names.

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

Affected products

References