CVE-2026-1403 | GitLab up to 18.8.8/18.9.4/18.10.2 CSV Import input validation

October 7, 2026 Yanac

A vulnerability identified as problematic has been detected in GitLab up to 18.8.8/18.9.4/18.10.2. Affected by this vulnerability is an unknown functionality of the component CSV Import. The manipulation leads to improper input validation.

This vulnerability is documented as CVE-2026-1403. The attack can be initiated remotely. There is not any exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More