PT-2020-8009 · Mattermost · Mattermost Server

Published 2020-06-19 · Updated 2025-11-07 · CVE-2016-11080

Positive Technologies (AI Summary)

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions: Mattermost Server versions prior to 3.0.0

Description: An issue was discovered in Mattermost Server. It offers superfluous APIs for a Team Administrator to view account details.

Recommendations: For versions prior to 3.0.0, update to version 3.0.0 or later to resolve the issue.

Fix

Incorrect Permission

Information Disclosure

Weakness Enumeration

CWE-732

CWE-200

Related Identifiers

CVE-2016-11080

GHSA-G3F3-P9RC-775P

GO-2025-4063

OPENSUSE-SU-2025:15710-1

Affected Products

Mattermost Server

References · 81

• https://nvd.nist.gov/vuln/detail/CVE-2016-11080 · Security Note
• https://osv.dev/vulnerability/GO-2025-4063 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2025:15710-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-11080 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-g3f3-p9rc-775p · Vendor Advisory
• https://mattermost.com/security-updates · Vendor Advisory
• https://github.com/mattermost/mattermost · Note
• https://github.com/mattermost/mattermost/commit/6c75662b824491a20a757a5eec59556a866374b5 · Note
• https://suse.com/security/cve/CVE-2025-58356 · Note
• https://suse.com/security/cve/CVE-2025-61141 · Note
• https://suse.com/security/cve/CVE-2025-64102 · Note
• https://suse.com/security/cve/CVE-2025-62375 · Note
• https://suse.com/security/cve/CVE-2016-11074 · Note
• https://suse.com/security/cve/CVE-2025-58075 · Note
• https://suse.com/security/cve/CVE-2016-11072 · Note