PT-2023-31903 · Unknown · Mattermost

Jesse Hallam · Published 2023-09-29 · Updated 2023-10-03 · CVE-2023-5195

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Mattermost (affected versions not specified)

Description The issue arises from Mattermost's failure to properly validate permissions when a team member attempts to soft delete a team, allowing them to delete teams they are not part of.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2023-5195

GHSA-9HWP-CJ7M-WJW4

Affected Products

Mattermost

References · 10

• https://osv.dev/vulnerability/GHSA-9hwp-cj7m-wjw4 · Vendor Advisory
• https://mattermost.com/security-updates · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-5195 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-5195 · Security Note
• https://github.com/mattermost/mattermost · Note
• https://twitter.com/CVEnew/status/1707691342141284849 · Twitter Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5195 · Note
• https://t.me/cibsecurity/71282 · Telegram Post
• https://t.me/cvenotify/58749 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1707742491657506932 · Twitter Post