CVE-2026-8716NVD

Vulnerability Summary

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.7 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed an authenticated user to access CI data from a different ref type than intended.

Severity Level

MEDIUM(4.3)

Published Date

May 27, 2026

Last Modified

May 27, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.19%Probability

Root Weakness (CWE)

CWE-706: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics — Score 4.3 (MEDIUM)

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

ConfidentialityLow

IntegrityNone

AvailabilityNone

Affected & Patched Versions

Affected Versions

Gitlab Gitlab >= 12.7.0 and < 18.10.7
Gitlab Gitlab >= 18.11.0 and < 18.11.4
Gitlab Gitlab

Patched Versions

Gitlab Gitlab 18.10.7
Gitlab Gitlab 18.11.4

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