CVE-2023-2442

2023-06-0700:00:00

GitLab

www.cve.org

gitlab

ce/ee

security vulnerability

stored xss

merge request

CVSS3

8.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

8.2

Confidence

High

EPSS

0.003

Percentile

68.8%

JSON

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A specially crafted merge request could lead to a stored XSS on the client side which allows attackers to perform arbitrary actions on behalf of victims.

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "versions": [
      {
        "version": ">=15.11, <15.11.7",
        "status": "affected"
      },
      {
        "version": ">=16.0, <16.0.2",
        "status": "affected"
      }
    ]
  }
]