CVE-2026-1092

HIGH

7.5

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.10 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an unauthenticated user to cause denial of service due to improper input validation of JSON payloads.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/8/2026

Last Modified4/8/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-1284

References

https://about.gitlab.com/releases/2026/04/08/patch-release-gitlab-18-10-3-released/(cve@gitlab.com)

https://gitlab.com/gitlab-org/gitlab/-/work_items/586479(cve@gitlab.com)

https://hackerone.com/reports/3487030(cve@gitlab.com)

IOC Correlations

No correlations recorded

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