CVE-2023-0756

2023-05-0322:15:16

[email protected]

web.nvd.nist.gov

gitlab

vulnerability

code execution

cve-2023-0756

nvd

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

7.8 High

AI Score

Confidence

High

0.018 Low

EPSS

Percentile

88.2%

JSON

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.

Affected configurations

NVD

Node

gitlabgitlabRange<15.9.6

gitlabgitlabRange15.10–15.10.5

gitlabgitlabRange15.11–15.11.1

CPENameOperatorVersion
gitlab:gitlabgitlablt15.9.6
gitlab:gitlabgitlablt15.10.5
gitlab:gitlabgitlablt15.11.1

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	15.9.6
gitlab:gitlab	gitlab	lt	15.10.5
gitlab:gitlab	gitlab	lt	15.11.1

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "versions": [
      {
        "version": "<15.9.6",
        "status": "affected"
      },
      {
        "version": ">=15.10, <15.10.5",
        "status": "affected"
      },
      {
        "version": ">=15.11, <15.11.1",
        "status": "affected"
      }
    ]
  }
]