CVE-2026-89078 | BDVDB-2026-378267 Detail

Description#

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user to execute arbitrary code on the GitLab server due to a double free issue when parsing a specially crafted regular expression in a CI/CD configuration.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-09-23Record published in the CVE List.
2. Version 22026-10-30Most recent update recorded in the CVE List.