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CVE PROGRAM SOURCE RECORD5.0 Medium

CVE-2026-3848

Improper Neutralization of CRLF Sequences ('CRLF Injection') in GitLab

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Status
Published
Published
Updated
Assigning organization
GitLab

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.11 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to make unintended internal requests through proxy environments under certain conditions due to improper input validation in import 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

  • 8.11 to < 18.7.6affected
  • 18.8 to < 18.8.6affected
  • 18.9 to < 18.9.2affected

References