critical9.9
CVE-2026-90970
GitLab has remediated a vulnerability in the GitLab AI Gateway component affecting all versions of the AI Gateway from 18.1.6 before 19.2.4, 19.3 before 19.3.2…
Impact
GitLab has remediated a vulnerability in the GitLab AI Gateway component affecting all versions of the AI Gateway from 18.1.6 before 19.2.4, 19.3 before 19.3.2, and 19.4 before 19.4.1 that, under certain conditions, could have allowed an authenticated user with Duo Agent Platform access to escape the prompt template sandbox via a specially crafted flow configuration, resulting in arbitrary command execution on the AI Gateway.
Affected products
| Product | Affected versions |
|---|---|
| AI Gateway From 18.1.6 | before 19.2.4 |
| 19.3 | before 19.3.2 |
| And 19.4 | before 19.4.1 |
Versions were read from the advisory text. No structured product data has been published for this record yet.