CVE-2022-2095

2022-08-0515:12:59

GitLab

www.cve.org

gitlab

access control

vulnerability

public project

deploy key

write permission

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.9

Confidence

High

EPSS

0.001

Percentile

29.7%

JSON

An improper access control check in GitLab CE/EE affecting all versions starting from 13.7 before 15.0.5, all versions starting from 15.1 before 15.1.4, all versions starting from 15.2 before 15.2.1 allows a malicious authenticated user to view a public project’s Deploy Key’s public fingerprint and name when that key has write permission. Note that GitLab never asks for nor stores the private key.

CNA Affected

[
  {
    "product": "GitLab",
    "vendor": "GitLab",
    "versions": [
      {
        "status": "affected",
        "version": ">=13.7, <15.0.5"
      },
      {
        "status": "affected",
        "version": ">=15.1, <15.1.4"
      },
      {
        "status": "affected",
        "version": ">=15.2, <15.2.1"
      }
    ]
  }
]