Description

WordPress Plugin Thrive Optimize is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently add arbitrary data to a predefined option in the wp_options table. WordPress Plugin Thrive Optimize version 1.4.13.2 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.4.13.3 or latest

References

https://www.wordfence.com/blog/2021/03/recently-patched-vulnerability-in-thrive-themes-actively-exploited-in-the-wild/

https://changelog.thrivethemes.com/2021/03/thrive-optimize-version-1-4-13-3-released/

Related Vulnerabilities

WordPress Plugin Calendar Event Multi View Multiple SQL Injection Vulnerabilities (1.1.7)

WordPress Plugin MyThemeShop Theme/Plugin Updater Cross-Site Scripting (1.2.3)

WordPress Plugin BLAZE Retail Widget Malicious Code (2.5.2)

MySQL CVE-2017-3455 Vulnerability (CVE-2017-3455)

PHP Improper Resource Shutdown or Release Vulnerability (CVE-2015-3415)

Severity

High

Classification

CVE-2021-24219 CWE-264 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update Authentication Bypass