Wpcerber develops security and anti-malware plugins for WordPress environments, with its vulnerability profile centered on its Cerber Security and WP Cerber products and recurrent weaknesses in authentication handling, authorization logic, and cross-site scripting prevention. The observed flaws reflect the authentication and input-validation demands of WordPress security extensions; current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Wpcerber over time
Signals from CVEs in this vendor scope (4 CVEs).
4 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-37598MEDIUM WP Cerber before 8.9.3 allows bypass of /wp-json access control via a trailing ? character. | Aug 19, 2021 | 5.3 | 30 | NO | YES |
CVE-2021-37597CRITICAL WP Cerber before 8.9.3 allows MFA bypass via wordpress_logged_in_[hash] manipulation. | Aug 19, 2021 | 9.8 | 30 | NO | NO |
CVE-2016-10990MEDIUM The wp-cerber plugin before 2.7 for WordPress has XSS via the X-Forwarded-For HTTP header. | Sep 17, 2019 | 6.1 | 21 | NO | NO |
CVE-2022-4100MEDIUM The WP Cerber Security plugin for WordPress is vulnerable to IP Protection bypass in versions up to, and including 9.4 due to the plugin improperly checking for a visitor's IP addr | Aug 31, 2024 | 5.3 | 15 | NO | NO |
Signals from CVEs in this vendor scope (4 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Wpcerber.
Media articles that mention a CVE ID that affects a product developed by Wpcerber — matched by CVE ID, not by vendor name.