CVE-2021-37597 : WP Cerber before 8.9.3 allows MFA bypass via wordpress_logged_in

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

Published 2021-08-19 19:15:07

Updated 2021-08-24 18:18:58

Source MITRE

View at NVD, CVE.org

Vulnerability category: BypassGain privilege

Products affected by CVE-2021-37597

Wpcerber » Wp Cerber
Versions before (<) 8.9.3
cpe:2.3:a:wpcerber:wp_cerber:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.80%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 72 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Assigned by: nvd@nist.gov (Primary)

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

GitHub - fireeye/Vulnerability-Disclosures
Third Party Advisory

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

Vulnerability-Disclosures/FEYE-2021-0023.md at master · fireeye/Vulnerability-Disclosures · GitHub
Exploit;Third Party Advisory

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