The Affiliate Links: WordPress Plugin for Link Cloaking and Link Management plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.0.1 via deserialization of untrusted input from an file export. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Internal Links Generator allows Reflected XSS. This issue affects Internal Links Generator: from n/a through 3.51.

Cross-Site Request Forgery (CSRF) vulnerability in Victor Barkalov Custom Links On Admin Dashboard Toolbar allows Stored XSS. This issue affects Custom Links On Admin Dashboard Toolbar: from n/a through 3.3.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Zack Katz Links in Captions allows Stored XSS. This issue affects Links in Captions: from n/a through 1.2.

The ClickWhale – Link Manager, Link Shortener and Click Tracker for Affiliate Links & Link Pages plugin for WordPress is vulnerable to Stored Cross-Site Scripting via link titles in all versions up to, and including, 2.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Missing Authorization vulnerability in webraketen Internal Links Manager allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Internal Links Manager: from n/a through 2.5.2.

Cross-Site Request Forgery (CSRF) vulnerability in datafeedr.com WooCommerce Cloak Affiliate Links allows Cross Site Request Forgery. This issue affects WooCommerce Cloak Affiliate Links: from n/a through 1.0.35.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Links/Problem Reporter allows Reflected XSS. This issue affects Links/Problem Reporter: from n/a through 2.6.0.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Scott Reilly Post-to-Post Links allows Stored XSS.This issue affects Post-to-Post Links: from n/a through 4.2.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in RaminMT Links/Problem Reporter allows DOM-Based XSS.This issue affects Links/Problem Reporter: from n/a through 2.6.0.