Lucene search

GitLabCVE-2023-3915

HistorySep 01, 2023 - 11:15 a.m.

CVE-2023-3915

2023-09-0111:15:42

CWE-279

CWE-732

GitLab

web.nvd.nist.gov

465

gitlab

cve-2023-3915

privilege escalation

service account

security vulnerability

nvd

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

35.0%

JSON

An issue has been discovered in GitLab EE affecting all versions starting from 16.1 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1. If an external user is given an owner role on any group, that external user may escalate their privileges on the instance by creating a service account in that group. This service account is not classified as external and may be used to access internal projects.

Affected configurations

Nvd

Vulners

Node

gitlabgitlabRange16.1.0–16.1.5community

gitlabgitlabRange16.1.0–16.1.5enterprise

gitlabgitlabRange16.2–16.2.5community

gitlabgitlabRange16.2–16.2.5enterprise

gitlabgitlabMatch16.3.0community

gitlabgitlabMatch16.3.0enterprise

VendorProductVersionCPE
gitlabgitlab16.3.0cpe:/a:gitlab:gitlab:16.3.0::enterprise:
gitlabgitlab16.3.0cpe:/a:gitlab:gitlab:16.3.0::community:

Vendor	Product	Version	CPE
gitlab	gitlab	16.3.0	cpe:/a:gitlab:gitlab:16.3.0::enterprise:
gitlab	gitlab	16.3.0	cpe:/a:gitlab:gitlab:16.3.0::community:

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": "16.1.5",
        "status": "affected",
        "version": "16.1",
        "versionType": "semver"
      },
      {
        "lessThan": "16.2.5",
        "status": "affected",
        "version": "16.2",
        "versionType": "semver"
      },
      {
        "lessThan": "16.3.1",
        "status": "affected",
        "version": "16.3",
        "versionType": "semver"
      }
    ]
  }
]