PT-2020-10805 · Mattermost · Mattermost Server

Published 2020-06-19 · Updated 2020-06-19 · CVE-2019-20842

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Mattermost Server versions prior to 5.18.0 Mattermost Server version 5.17.2 Mattermost Server version 5.16.4 Mattermost Server version 5.15.4 Mattermost Server version 5.9.7

Description The issue allows SQL injection by admins via the SearchAllChannels function.

Recommendations For versions prior to 5.18.0, update to version 5.18.0 or later. For version 5.17.2, update to version 5.18.0 or later. For version 5.16.4, update to version 5.18.0 or later. For version 5.15.4, update to version 5.18.0 or later. For version 5.9.7, update to version 5.18.0 or later.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2019-20842

Affected Products

Mattermost Server

References · 4

• https://mattermost.com/security-updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-20842 · Security Note
• https://osv.dev/vulnerability/CVE-2019-20842 · Vendor Advisory
• https://t.me/cibsecurity/12885 · Telegram Post