4.3

CVE-2026-3073

Exploit

Authorization Bypass Through User-Controlled Key in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with developer-role permissions to bypass PyPI package protection rules and upload restricted packages due to improper authorization checks.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEditioncommunity Version >= 17.6.0 < 18.9.7
Gitlab ≫ GitLab SwEditionenterprise Version >= 17.6.0 < 18.9.7
Gitlab ≫ GitLab SwEditioncommunity Version >= 18.10.0 < 18.10.6
Gitlab ≫ GitLab SwEditionenterprise Version >= 18.10.0 < 18.10.6
Gitlab ≫ GitLab SwEditioncommunity Version >= 18.11.0 < 18.11.3
Gitlab ≫ GitLab SwEditionenterprise Version >= 18.11.0 < 18.11.3
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.01% 0.012
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cve@gitlab.com 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.