Description

WordPress Plugin PWAMP 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 PWAMP version 1.0.0 is vulnerable.

Remediation

Update to plugin version 1.0.1 or latest

References

https://www.pluginvulnerabilities.com/2018/02/22/our-proactive-monitoring-caught-a-php-object-injection-vulnerability-in-a-another-brand-new-plugin/

https://plugins.svn.wordpress.org/pwamp/trunk/readme.txt

Related Vulnerabilities

Rukovoditel Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-11822)

Werkzeug WSGI Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') Vulnerability (CVE-2022-29361)

WordPress Plugin Cookie Notice & Consent Banner for GDPR & CCPA Compliance Cross-Site Scripting (1.7.1)

WordPress Plugin WP Video Lightbox Cross-Site Scripting (1.7.4)

WordPress 5.7.x PHP Object Injection (5.7 - 5.7.1)

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