CVE-2026-75528

CVE-2026-75528 affects the Broken Link Checker plugin for WordPress in all versions up to and including 2.4.13 . The vulnerability is a Stored Cross-Site Scripting (XSS) caused by insufficient input sanitization and output escaping in the Comment Author URL / Link Log functionality. An unauthenti...

EUVD-2026-69889

The Broken Link Checker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Author URL / Link Log in all versions up to, and including, 2.4.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

CVE-2026-19251

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

CVE-2026-19704

The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private an...

CVE-2026-19704 Comments – wpDiscuz < 7.6.66 - Unauthenticated Comment Disclosure via SQLi

The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private an...

EUVD-2026-69862

The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private an...

CVE-2026-19704

The wpDiscuz (Comments) WordPress plugin versions prior to 7.6.66 is vulnerable to an unauthenticated SQL injection due to improper validation of a value used in a database query. An attacker can exploit this to read unauthorized comments, including those awaiting moderation, marked as spam, tras...

CVE-2026-19704 Comments – wpDiscuz < 7.6.66 - Unauthenticated Comment Disclosure via SQLi

The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private an...

WordPress Comments plugin < 7.6.66 - Unauthenticated Comment Disclosure vulnerability

Unauthenticated Comment Disclosure vulnerability discovered by Jakub Herman in WordPress Plugin wpDiscuz versions 7.6.66...

WordPress Ultimate Member plugin < 2.13.0 - Unauthenticated Unapproved Comment Disclosure vulnerability

Unauthenticated Unapproved Comment Disclosure vulnerability discovered by Alessandro Greco aka Aleff, Giovambattista Ianni University of Calabria - UNICAL in WordPress Plugin Ultimate Member versions 2.13.0...

CVE-2026-19251 Ultimate Member < 2.13.0 - Unauthenticated Unapproved Comment Disclosure via Profile Activity

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

EUVD-2026-69864

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

CVE-2026-19251

The Ultimate Member WordPress plugin versions before 2.13.0 is vulnerable to an unauthenticated information disclosure. The root cause is a failure to verify if a comment has been approved or if the associated profile is private before returning profile activity to unauthenticated visitors. This ...

CVE-2026-19251 Ultimate Member < 2.13.0 - Unauthenticated Unapproved Comment Disclosure via Profile Activity

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

CVE-2026-75528: Improper Neutralization of Input During Web Page Generation

The Broken Link Checker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Author URL / Link Log in all versions up to, and including, 2.4.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

PT-2026-84646

The Broken Link Checker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Author URL / Link Log in all versions up to, and including, 2.4.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

CVE-2026-19704: Improper Neutralization of Special Elements used in an SQL Command

The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private an...

CVE-2026-82661

Nodemailer before 8.0.9 fails to sanitize carriage return and line feed characters in list comment fields, allowing attackers to inject arbitrary message headers. An attacker with control over list..comment parameters can inject CRLF sequences to create additional headers in generated RFC822...

UBUNTU-CVE-2026-82661

Nodemailer before 8.0.9 fails to sanitize carriage return and line feed characters in list comment fields, allowing attackers to inject arbitrary message headers. An attacker with control over list..comment parameters can inject CRLF sequences to create additional headers in generated RFC822...

CVE-2026-82661

Nodemailer before 8.0.9 fails to sanitize carriage return and line feed characters in list comment fields, allowing attackers to inject arbitrary message headers. An attacker with control over list..comment parameters can inject CRLF sequences to create additional headers in generated RFC822...