CVE-2023-3511 Improper Access Control in GitLab

2023-12-1515:31:04

CWE-284

GitLab

www.cve.org

gitlab

cve-2023-3511

improper access control

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

Percentile

14.0%

JSON

An issue has been discovered in GitLab EE affecting all versions starting from 8.17 before 16.4.4, all versions starting from 16.5 before 16.5.4, all versions starting from 16.6 before 16.6.2. It was possible for auditor users to fork and submit merge requests to private projects they’re not a member of.

CNA Affected

[
  {
    "cpes": [
      "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "product": "GitLab",
    "repo": "git://[email protected]:gitlab-org/gitlab.git",
    "vendor": "GitLab",
    "versions": [
      {
        "lessThan": "16.4.4",
        "status": "affected",
        "version": "8.17",
        "versionType": "semver"
      },
      {
        "lessThan": "16.5.4",
        "status": "affected",
        "version": "16.5",
        "versionType": "semver"
      },
      {
        "lessThan": "16.6.2",
        "status": "affected",
        "version": "16.6",
        "versionType": "semver"
      }
    ]
  }
]