CVE-2020-26409

medium

Description

A DOS vulnerability exists in Gitlab CE/EE >=10.3, <13.4.7,>=13.5, <13.5.5,>=13.6, <13.6.2 that allows an attacker to trigger uncontrolled resource by bypassing input validation in markdown fields.

References

https://hackerone.com/reports/990461

https://gitlab.com/gitlab-org/gitlab/-/issues/259626

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26409.json

Details

Source: Mitre, NVD

Published: 2020-12-11

Updated: 2021-07-21

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H