Description

WordPress Plugin Contact Form 7 Style is prone to a cross-site request forgery vulnerability. Exploiting this issue may allow a remote attacker to perform certain administrative actions and gain unauthorized access to the affected application; other attacks are also possible. WordPress Plugin Contact Form 7 Style version 3.1.9 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 3.2 or latest

References

https://www.wordfence.com/blog/2021/02/unpatched-vulnerability-50000-wp-sites-must-find-alternative-for-contact-form-7-style/

https://plugins.svn.wordpress.org/contact-form-7-style/trunk/readme.txt

Related Vulnerabilities

WordPress Plugin Quotes and Tips by BestWebSoft Cross-Site Scripting (1.19)

WordPress Cookies Security Bypass Weakness (1.5 - 2.3.1)

Apache HTTP Server Other Vulnerability (CVE-2015-0253)

WordPress Plugin WP Editor Cross-Site Scripting (1.2.6.2)

WordPress Plugin Caldera Forms-More Than Contact Forms Information Disclosure (1.3.5.2)

Severity

High

Classification

CVE-2021-24159 CWE-352 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update CSRF