CVE-2020-14454

MEDIUM

Mattermost Desktop App < 4.4.0 - Open Redirect via Server Redirection Mishandling

Title source: llm
STIX 2.1

Description

An issue was discovered in Mattermost Desktop App before 4.4.0. Attackers can open web pages in the desktop application because server redirection is mishandled, aka MMSA-2020-0008.

References (1)

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

Scores

CVSS v3 6.1
EPSS 0.0020
EPSS Percentile 41.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-601
Status published
Products (1)
mattermost/mattermost_desktop < 4.4.0
Published Jun 19, 2020
Tracked Since Feb 18, 2026