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CVE-2017-12426

HIGH
8.8NVD

Summary

generated automatically from NVD data

GitLab Community Edition and Enterprise Edition contain an input validation flaw (CWE-20) in the project import feature. A remote attacker could supply a crafted SSH URL during import and potentially execute arbitrary code. The NVD description lists the affected branches as versions before 8.17.8, 9.0.13, 9.1.10, 9.2.10, 9.3.10 and 9.4.4, and the issue is rated HIGH with a CVSS v3.0 score of 8.8.

NVD description

GitLab Community Edition (CE) and Enterprise Edition (EE) before 8.17.8, 9.0.x before 9.0.13, 9.1.x before 9.1.10, 9.2.x before 9.2.10, 9.3.x before 9.3.10, and 9.4.x before 9.4.4 might allow remote attackers to execute arbitrary code via a crafted SSH URL in a project import.

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EPSS · FIRST.org

3.5%probability of exploitation in the next 30 days

Higher than 89% of scored CVEs

EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-10-30, recomputed daily by FIRST.org.

CVSS v3.0 Score

8.8
/ 10.0
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Information

Published
14 août 2017
Updated
17 juin 2026
Status
Modified
Source
cve@mitre.org

Affected products

gitlab gitlab
Versions ≤ 8.17.7 · 9.0.0 · 9.0.1 · 9.0.2 · 9.0.3

Bounds published by NVD: "< 8.4.27" means 8.4.27 is no longer vulnerable. The fixed release to install is in the vendor advisory.

Weaknesses (CWE)

CWE-20

Similar CVEs

Other vulnerabilities of type CWE-20

…

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