CVE-2023-35075 – github.com/mattermost/mattermost-server/v6

Package

Manager: go
Name: github.com/mattermost/mattermost-server/v6
Vulnerable Version: >=0 <7.8.13

Severity

Level: Low

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.0039 pctl0.593

Details

Mattermost Injection vulnerability Mattermost fails to use innerText / textContent when setting the channel name in the webapp during autocomplete, allowing an attacker to inject HTML to a victim's page by create a channel name that is valid HTML. No XSS is possible though.

Metadata

Created: 2023-11-27T12:30:54Z
Modified: 2023-11-28T20:50:03Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/11/GHSA-jcgv-3pfq-j4hr/GHSA-jcgv-3pfq-j4hr.json
CWE IDs: ["CWE-74"]
Alternative ID: GHSA-jcgv-3pfq-j4hr
Finding: F184
Auto approve: 1