CSRF in Mattermost Server

CVE-2016-11084

An issue was discovered in Mattermost Server before 2.1.0. It allows XSS via CSRF.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (25.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2016-11084: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2016-11084?
CVE-2016-11084 is a medium-severity vulnerability in Mattermost Server, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.1/10. Published 2020-06-19.
How severe is CVE-2016-11084?
Medium severity. CVSS v3 base score is 6.1 out of 10.