CVE-2020-14452

MEDIUM

Mattermost Server < 5.21.0 - Path Traversal via mmctl

Title source: llm
STIX 2.1

Description

An issue was discovered in Mattermost Server before 5.21.0. mmctl allows directory traversal via HTTP, aka MMSA-2020-0014.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://mattermost.com/security-updates/

Scores

CVSS v3 5.3
EPSS 0.0014
EPSS Percentile 34.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-22
Status published
Products (1)
mattermost/mattermost_server < 5.21.0
Published Jun 19, 2020
Tracked Since Feb 18, 2026