What is CVE-2021-37861?

CVE-2021-37861 is a medium-severity vulnerability in Mattermost, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.8/10. Published 2021-12-09.

How severe is CVE-2021-37861?

Medium severity. CVSS v3 base score is 5.8 out of 10.

Information disclosure in Mattermost

CVE-2021-37861

Mattermost 6.0.2 and earlier fails to sufficiently sanitize user's password in audit logs when user creation fails.

EPSS: 0.009 (55.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N.

Affected products

Mattermost — versions unspecified

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

responsibledisclosure@mattermost.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-37861?: CVE-2021-37861 is a medium-severity vulnerability in Mattermost, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.8/10. Published 2021-12-09.
How severe is CVE-2021-37861?: Medium severity. CVSS v3 base score is 5.8 out of 10.