High severity · published Apr 17, 2023
CVE-2023-1831
Mattermost fails to redact from audit logs the user password during user creation and the user password hash in other operations if the experimental audit logging configuration…
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Mattermost fails to redact from audit logs the user password during user creation and the user password hash in other operations if the experimental audit logging configuration was enabled (ExperimentalAuditSettings section in config).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MS
Mattermost Server · Mattermost
before 7.7.3; 7.8.0 before 7.8.2; 7.9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-1831
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-1831
Vendor Advisory
https://mattermost.com/security-updates/
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