An issue has been discovered in GitLab affecting all versions before 15.9.6, all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. The main branch of a repository with a specially crafted name allows an attacker to create repositories with malicious code, victims who clone or download these repositories will execute arbitrary code on their systems.
Published 2023-05-03 22:15:16
Updated 2023-05-09 20:55:39
Source GitLab Inc.
View at NVD,   CVE.org
Vulnerability category: Execute code

Products affected by CVE-2023-0756

Exploit prediction scoring system (EPSS) score for CVE-2023-0756

1.36%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-0756

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.8
MEDIUM CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N
1.2
3.6
GitLab Inc.
8.0
HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
2.1
5.9
NIST

References for CVE-2023-0756

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