CVE-2021-37597

critical

Description

WP Cerber before 8.9.3 allows MFA bypass via wordpress_logged_in_[hash] manipulation.

References

https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0023/FEYE-2021-0023.md

https://github.com/fireeye/Vulnerability-Disclosures

Details

Source: Mitre, NVD

Published: 2021-08-19

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.008