CVE-2020-13262 MEDIUM

CVE-2020-13262

Vendor Gitlab
Product GitLab
Published June 19, 2020
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

6.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Client-Side code injection through Mermaid markup in GitLab CE/EE 12.9 and later through 13.0.1 allows a specially crafted Mermaid payload to PUT requests on behalf of other users via clicking on a link

Key dates

02Disclosure timeline

June 19, 2020 CVE published
August 4, 2024 Record updated