CVE-2019-20889 — Incorrect Default Permissions in Server

CWE-276 — Incorrect Default Permissions2 documents2 sources
Severity
5.3MEDIUMNVD
EPSS
0.1%
top 64.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Mattermost Server
Timeline
PublishedJun 19
Latest updateMay 24

Description

An issue was discovered in Mattermost Server before 5.7, 5.6.3, 5.5.2, and 4.10.5. It mishandles permissions for user-access token creation.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages1 packages

▶NVDmattermost/mattermost_server4.10.0 — 4.10.5+3

🔴Vulnerability Details

1
GHSA
GHSA-6w59-822p-m435: An issue was discovered in Mattermost Server before 5↗2022-05-24
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