Vulnerability Details : CVE-2023-3591

Mattermost fails to invalidate previously generated password reset tokens when a new reset token was created.
Published 2023-07-17 16:15:11
Updated 2023-07-27 19:23:15
Source Mattermost, Inc.
View at NVD,   CVE.org
Vulnerability category: BypassGain privilege

Exploit prediction scoring system (EPSS) score for CVE-2023-3591

EPSS FAQ
0.14%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 50 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-3591

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
8.2
 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
3.9
4.2
 NIST
4.8
 MEDIUM CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
2.2
2.5
 Mattermost, Inc.

CWE ids for CVE-2023-3591

  • When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
    Assigned by:
    • nvd@nist.gov (Primary)
    • responsibledisclosure@mattermost.com (Secondary)

References for CVE-2023-3591

Products affected by CVE-2023-3591

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