Description

WordPress Plugin WP DSGVO Tools (GDPR) is prone to a vulnerability that lets remote attackers inject and execute arbitrary code because the application fails to sanitize user-supplied input before being passed to the unserialize() PHP function. Attackers can possibly exploit this issue to execute arbitrary PHP code within the context of the affected webserver process. WordPress Plugin WP DSGVO Tools (GDPR) version 2.0.4 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 2.1.0 or latest

References

https://www.pluginvulnerabilities.com/2018/10/05/the-continued-inappropriate-behavior-of-wordpress-has-lead-to-this-disclosure-of-an-exploitable-vulnerability-in-a-plugin-with-30000-active-installs/

https://plugins.svn.wordpress.org/shapepress-dsgvo/trunk/README.txt

Related Vulnerabilities

WordPress Plugin Tagregator Cross-Site Scripting (0.6)

Plone CMS Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-4042)

Moodle Improper Input Validation Vulnerability (CVE-2022-35650)

XWiki Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2020-11057)

Varnish Cache Integer Overflow or Wraparound Vulnerability (CVE-2017-12425)

Severity

High

Classification

CWE-915 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Tags

Missing Update