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CVE-2026-97229

nvd nist
Published: Oct 13, 2026Modified: Oct 14, 2026

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10.0
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 6.0
Source: cve@gitlab.com (Secondary)

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to execute arbitrary code on the GitLab server via a specially crafted regular expression in a CI/CD configuration, due to insufficient regular expression validation.

Affected (6)

Products: Gitlab: Gitlab
Gitlab
1 product
Gitlab
Configuration A
6 vulnerable
Vulnerable SoftwareAffected Versions
Gitlab
Gitlab
19.2.0 ≤ version < 19.2.8
Gitlab
19.3.0 ≤ version < 19.3.5
Gitlab
19.4.0 ≤ version < 19.4.2
Gitlab
19.2.0 ≤ version < 19.2.8
Gitlab
19.3.0 ≤ version < 19.3.5
Gitlab
19.4.0 ≤ version < 19.4.2

Related CWEs

CWE-190
Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (4)

Source: cve@gitlab.com
Release NotesVendor Advisory
Source: cve@gitlab.com
Issue Tracking
Source: cve@gitlab.com
Permissions Required
Source: cve@gitlab.com
Permissions Required

Timeline

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