Vulnerability in Ultimatemember Ultimate Member

CVE-2020-36170

The Ultimate Member plugin before 2.1.13 for WordPress mishandles hidden name="timestamp" fields in forms.

EPSS: 0.011 (62.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Ultimatemember Ultimate_member
N/a — versions n/a

Public proof-of-concept exploits

20142995/nuclei-templates

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2020-36170?: CVE-2020-36170 is a medium-severity vulnerability in Ultimatemember Ultimate Member. CVSS score: 5.3/10. Published 2021-01-06.
How severe is CVE-2020-36170?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2020-36170 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.