CVE-2022-4037

2023-01-1200:00:00

GitLab

www.cve.org

gitlab

ce/ee

email forgery

third-party accounts

oauth provider

security issue

6.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

8.4 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.7%

JSON

An issue has been discovered in GitLab CE/EE affecting all versions before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. A race condition can lead to verified email forgery and takeover of third-party accounts when using GitLab as an OAuth provider.

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "versions": [
      {
        "version": ">=0.0, <15.5.7",
        "status": "affected"
      },
      {
        "version": ">=15.6, <15.6.4",
        "status": "affected"
      },
      {
        "version": ">=15.7, <15.7.2",
        "status": "affected"
      }
    ]
  }
]