PT-2024-24375 · Mattermost · Mattermost

Grzegorz Misiun · Published 2024-04-26 · Updated 2024-06-05 · CVE-2024-32046

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Mattermost versions 8.1.x through 8.1.11 Mattermost versions 9.4.x through 9.4.4 Mattermost versions 9.5.x through 9.5.2 Mattermost versions 9.6.x through 9.6.0

Description The issue allows an attacker to obtain information about the server, including the full path where files are stored, due to detailed error messages not being removed in API requests even when developer mode is off.

Recommendations For versions 8.1.x through 8.1.11, update to a version later than 8.1.11 to resolve the issue. For versions 9.4.x through 9.4.4, update to a version later than 9.4.4 to resolve the issue. For versions 9.5.x through 9.5.2, update to a version later than 9.5.2 to resolve the issue. For versions 9.6.x through 9.6.0, update to a version later than 9.6.0 to resolve the issue. As a temporary workaround, consider restricting access to API endpoints that may reveal detailed error messages until a patch is available.

Fix

Generation of Error Message Containing Sensitive Information

Information Disclosure

Weakness Enumeration

CWE-209

CWE-200

Related Identifiers

CVE-2024-32046

GHSA-VX97-8Q8Q-QGQ5

GO-2024-2797

Affected Products

Mattermost

References · 13

• https://mattermost.com/security-updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-32046 · Security Note
• https://osv.dev/vulnerability/CVE-2024-32046 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-vx97-8q8q-qgq5 · Vendor Advisory
• https://osv.dev/vulnerability/GO-2024-2797 · Vendor Advisory
• https://github.com/mattermost/mattermost · Note
• https://github.com/mattermost/mattermost/commit/aa222c66b799c12e32eeb8eae6f555bf6140375b · Note
• https://github.com/mattermost/mattermost/commit/93738756ff79777c6e340c8de63a7b4b0f881d27 · Note
• https://github.com/mattermost/mattermost/commit/2a48b5b3428cae494452125401e4f72780543ac8 · Note
• https://github.com/mattermost/mattermost/commit/c84c25b20c8b8726a2f126ae9370a72498096172 · Note
• https://github.com/advisories/GHSA-vx97-8q8q-qgq5 · Note
• https://twitter.com/VulmonFeeds/status/1783811786333954266 · Twitter Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-32046 · Note