EUVD-2026-58570

The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Author Name in all versions up to, and including, 2.10.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web script...

CVE-2026-18109

The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Author Name in all versions up to, and including, 2.10.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web script...

CVE-2026-18109

The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in all versions up to and including 2.10.3 . The root cause is insufficient input sanitization and output escaping of the Comment Author Name . An unauthenticated attacker can inject arbitrary web scripts t...

PT-2026-71950

The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Author Name in all versions up to, and including, 2.10.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web script...

CVE-2026-18109: Improper Neutralization of Input During Web Page Generation

The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Author Name in all versions up to, and including, 2.10.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web script...

CVE-2026-9148

The Comments – wpDiscuz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the guest commenter 'Website' field in versions up to, and including, 7.6.56 This is due to insufficient output escaping in the getCommentAuthor function, which interpolates the stored commentauthorurl...

CVE-2026-9148 Comments <= 7.6.56 - Unauthenticated Stored Cross-Site Scripting via 'Website' Field

The Comments – wpDiscuz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the guest commenter 'Website' field in versions up to, and including, 7.6.56 This is due to insufficient output escaping in the getCommentAuthor function, which interpolates the stored commentauthorurl...

PT-2026-55508

Name of the Vulnerable Software and Affected Versions wpDiscuz versions prior to 7.6.57 Description Stored Cross-Site Scripting occurs when the plugin fails to properly escape output in the getCommentAuthor function. This happens because the comment author url value, provided in the guest comment...

CVE-2026-7385 Decent Comments < 3.0.2 - Unauthenticated Email Address Disclosure

The Decent Comments WordPress plugin before 3.0.2 does not restrict access to comment author email addresses and post author email addresses via its REST API endpoint, allowing unauthenticated attackers to enumerate registered user email addresses...

CVE-2026-7385

The Decent Comments WordPress plugin (versions prior to 3.0.2 ) contains an Unauthenticated Email Address Disclosure vulnerability. The flaw is caused by a lack of access restrictions on the plugin's REST API endpoint , which exposes the email addresses of both comment authors and post authors. T...

CVE-2026-44366 Vvveb: Stored XSS via Comment Author Field

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.1, a Stored Cross-Site Scripting XSS vulnerability exists in the Vvveb CMS comment submission flow. The author field is submitted by an unauthenticated user on any public post...

CVE-2026-44366

Vvveb CMS before version 1.0.8.1 is affected by a Stored XSS in the comment submission flow. An unauthenticated user can submit an author field on any public post page, which is stored without sanitization and later rendered unsanitized in two sinks. The issue is fixed in version 1.0.8.1. Remedia...

CVE-2026-44366 Vvveb: Stored XSS via Comment Author Field

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.1, a Stored Cross-Site Scripting XSS vulnerability exists in the Vvveb CMS comment submission flow. The author field is submitted by an unauthenticated user on any public post...

CVE-2026-44366 Vvveb: Stored XSS via Comment Author Field

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.1, a Stored Cross-Site Scripting XSS vulnerability exists in the Vvveb CMS comment submission flow. The author field is submitted by an unauthenticated user on any public post...

CVE-2026-22204

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

EUVD-2026-11749

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

CVE-2026-22204 wpDiscuz before 7.6.47 - Unsanitized Cookie Email Used as wp_mail() Recipient

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

CVE-2026-22204

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

CVE-2026-22204

wpDiscuz prior to 7.6.47 has an email header injection due to unsanitized comment_author_email cookie. An attacker can craft a cookie value that, after urldecode() is processed by wp_mail(), injects headers or alters recipients. The exact impact and exploit status are not elaborated beyond the de...

PT-2026-25144

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the comment author email cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wp mail...