CVE-2023-3591 — Improper Authentication in Server

CWE-287 — Improper Authentication3 documents3 sources
Severity
8.2HIGHNVD
CNA4.8
EPSS
0.2%
top 51.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mattermost ServerMattermost
Timeline
PublishedJul 17

Description

Mattermost fails to invalidate previously generated password reset tokens when a new reset token was created.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:NExploitability: 3.9 | Impact: 4.2

Affected Packages2 packages

▶NVDmattermost/mattermost_server7.8.0 — 7.8.7+2
▶CVEListV5mattermost/mattermost7.8.6+2

🔴Vulnerability Details

2
CVEList
Lack of previous password reset tokens on new token creation↗2023-07-17
▶
GHSA
GHSA-g328-hf66-x5p7: Mattermost fails to invalidate previously generated password reset tokens when a new reset token was created↗2023-07-17
▶
CVE-2023-3591 — Improper Authentication in Server | cvebase