CVE-2022-4054

2023-01-2400:00:00

GitLab

www.cve.org

gitlab

webhook

secret token

CVSS3

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

28.1%

JSON

An issue has been discovered in GitLab affecting all versions starting from 9.3 before 15.4.6, all versions starting from 15.5 before 15.5.5, all versions starting from 15.6 before 15.6.1. It was possible for a project maintainer to leak a webhook secret token by changing the webhook URL to an endpoint that allows them to capture request headers.

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "versions": [
      {
        "version": ">=9.3, <15.4.6",
        "status": "affected"
      },
      {
        "version": ">=15.5, <15.5.5",
        "status": "affected"
      },
      {
        "version": ">=15.6, <15.6.1",
        "status": "affected"
      }
    ]
  }
]