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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2026-15077

Improper Neutralization of Input Used for LLM Prompting in GitLab

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.3 and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user to access information from unauthorized projects due to improper neutralization of untrusted content processed by the AI-assisted code review functionality.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

GitLab GitLab

Default version status: unaffected

  • 19.1 to < 19.1.3affected
  • 19.2 to < 19.2.1affected

References