PT-2023-31858 · Unknown · Mattermost

Pyae Phyo · Published 2023-09-29 · Updated 2023-10-03 · CVE-2023-5159

Positive Technologies (AI Summary)

CVSS v3.1

3.8

Low

Base vector

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

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

Description The issue arises from Mattermost's failure to properly verify permissions when managing or updating a bot. This allows a User Manager role with user edit permissions to manage or update bots.

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-2023-5159

GHSA-RP65-JPC7-8H8P

Affected Products

Mattermost

References · 10

• https://mattermost.com/security-updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-5159 · Security Note
• https://osv.dev/vulnerability/GHSA-rp65-jpc7-8h8p · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-5159 · Vendor Advisory
• https://github.com/mattermost/mattermost · Note
• https://t.me/cvenotify/58752 · Telegram Post
• https://t.me/cibsecurity/71280 · Telegram Post
• https://twitter.com/CVEnew/status/1707691345354084368 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1707741985233141962 · Twitter Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5159 · Note