CVE-2021-39873 MEDIUM

CVE-2021-39873

Vendor Gitlab
Product GitLab
Published October 4, 2021
Last update August 4, 2024

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity None

CVSS vector

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

What the vulnerability does

01Description

In all versions of GitLab CE/EE, there exists a content spoofing vulnerability which may be leveraged by attackers to trick users into visiting a malicious website by spoofing the content in an error response.

Key dates

02Disclosure timeline

October 4, 2021 CVE published
August 4, 2024 Record updated