CVE-2019-20842

Published: Jun 19, 2020Modified: Nov 21, 2024

7.2

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.2 / Impact: 5.9

Source: NVD

Description

An issue was discovered in Mattermost Server before 5.18.0, 5.17.2, 5.16.4, 5.15.4, and 5.9.7. There is SQL injection by admins via SearchAllChannels.

Affected (8)

Products: Mattermost: Mattermost Server

Mattermost

1 product

Mattermost Server

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Mattermost Mattermost Server	Before 5.9.7
Mattermost Mattermost Server	From 5.15.0 to 5.15.4
Mattermost Mattermost Server	From 5.16.0 to 5.16.4
Mattermost Mattermost Server	From 5.17.0 to 5.17.2
Mattermost Mattermost Server	Version 5.18.0 rc1
Mattermost Mattermost Server	Version 5.18.0 rc2
Mattermost Mattermost Server	Version 5.18.0 rc3
Mattermost Mattermost Server	Version 5.18.0 rc4

Related CWEs

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (2)

https://mattermost.com/security-updates/

Source: cve@mitre.org

Vendor Advisory

https://mattermost.com/security-updates/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.