Riskcovery

CVE-2026-3848

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

State
Published
Severity
5.0 Medium
Published
Mar 11, 2026
Updated
Mar 12, 2026
Reserved
Mar 9, 2026

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.15.0 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:NGitLab

Weaknesses

  • CWE-93 Improper Neutralization of CRLF Sequences ('CRLF Injection')

Affected Products

ProductVersions
GitLabGitLab
  • 8.11 to before 18.7.6Affected
  • 18.8 to before 18.8.6Affected
  • 18.9 to before 18.9.2Affected

References

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