CVE-2021-37861

VendormattermostProductmattermostDiscoveredDec 9, 2021UpdatedNov 21, 2024

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

CVSS v3.1

5.8 MEDIUM

EPSS

0.91%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Aug 16, 2026 → Oct 3, 2026

▲ 0.03pp

0.88% → 0.91% over 2 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityHIGH

Privileges RequiredHIGH

User InteractionNONE

ScopeCHANGED

ConfidentialityHIGH

IntegrityNONE

AvailabilityNONE

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

Connections

2 relationships

Timeline

disclosure → media coverage

Dec 9, 2021

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024