CVE-2024-4835 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

2024-05-2306:30:50

CWE-79

GitLab

github.com

gitlab

cross-site scripting

cve-2024-4835

security vulnerability

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

5.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

A XSS condition exists within GitLab in versions 15.11 before 16.10.6, 16.11 before 16.11.3, and 17.0 before 17.0.1. By leveraging this condition, an attacker can craft a malicious page to exfiltrate sensitive user information.

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "repo": "git://[email protected]:gitlab-org/gitlab.git",
    "versions": [
      {
        "version": "15.11",
        "status": "affected",
        "lessThan": "16.10.6",
        "versionType": "semver"
      },
      {
        "version": "16.11",
        "status": "affected",
        "lessThan": "16.11.3",
        "versionType": "semver"
      },
      {
        "version": "17.0",
        "status": "affected",
        "lessThan": "17.0.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]