CVE-2026-9626 JSON API User <= 4.1.0 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'content' Parameter

The JSON API User plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'content' parameter of the postcomment API endpoint in versions up to, and including, 4.1.0 This is due to insufficient input sanitization in the postcomment function, which passes the attacker-controlled...

CVE-2026-9626

The JSON API User plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'content' parameter of the postcomment API endpoint in versions up to, and including, 4.1.0 This is due to insufficient input sanitization in the postcomment function, which passes the attacker-controlled...

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...

EUVD-2026-40376

The Webmention plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 5.8.0 via parser-derived 'avatar' and 'url' author metadata. This is due to insufficient input sanitization and output escaping on user-supplied MF2 author properties processed by the...

CVE-2026-10513

The Webmention plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 5.8.0 via parser-derived 'avatar' and 'url' author metadata. This is due to insufficient input sanitization and output escaping on user-supplied MF2 author properties processed by the...

PT-2026-53940

Name of the Vulnerable Software and Affected Versions Webmention versions prior to 5.8.1 Description Stored Cross-Site Scripting occurs due to insufficient input sanitization and output escaping of user-supplied Microformat 2 MF2 author properties. An unauthenticated attacker can inject arbitrary...

e107-comment-sqli-cve

CVE-2026-XXXXX Unauthenticated Blind SQL Injection in e107...

EUVD-2026-39653

In JetBrains YouTrack before 2026.2.16593 improper access control allowed reading users' private data via the comment templates endpoint...

CVE-2026-57921

In JetBrains YouTrack before 2026.2.16593 improper access control allowed reading users' private data via the comment templates endpoint...

CVE-2026-57921

In JetBrains YouTrack before 2026.2.16593 improper access control allowed reading users' private data via the comment templates endpoint...

CVE-2026-57921

In JetBrains YouTrack before 2026.2.16593 improper access control allowed reading users' private data via the comment templates endpoint...

CVE-2026-57921

In JetBrains YouTrack prior to version 2026.2.16593, an improper access control flaw in the comment templates endpoint allowed reading users’ private data. Affected component: YouTrack server-side access control for comment templates; root cause is insufficient restrictions on who can retrieve te...

PT-2026-52701

Name of the Vulnerable Software and Affected Versions JetBrains YouTrack versions prior to 2026.2.16593 Description Improper access control allows the unauthorized reading of private user data through the comment templates endpoint. Recommendations Update to version 2026.2.16593...

GO-2026-5626 Ech0 comment model's Email field returned on public /api/comments endpoints in github.com/lin-snow/ech0

Ech0 comment model's Email field returned on public /api/comments endpoints in github.com/lin-snow/ech0...

GO-2026-5382 Ech0 Comment Panel Endpoints Missing RequireScopes Middleware — Scoped Access Token Bypass in github.com/lin-snow/ech0

Ech0 Comment Panel Endpoints Missing RequireScopes Middleware — Scoped Access Token Bypass in github.com/lin-snow/ech0. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive...

CVE-2026-10092

The Cincopa video and media plug-in plugin for WordPress is vulnerable to Stored Cross-Site Scripting via cincopa Shortcode in Post Comments in all versions up to, and including, 1.163 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers...

EUVD-2026-38634

FlatPress versions prior to commit 10be83c, contains a stored cross-site scripting vulnerability in comment and contact forms where name, URL, and email fields are rendered without proper output encoding in Smarty templates. Attackers can inject arbitrary HTML and JavaScript through these fields ...

PT-2026-52165

Name of the Vulnerable Software and Affected Versions Drupal Advanced Content Feedback versions 0.0.0 through 2.8.0 Description An incorrect authorization issue in the Advanced Content Feedback module allows forceful browsing. The module fails to sufficiently verify authorization over the targete...

CVE-2026-56785 FlatPress - Stored Cross-Site Scripting via Unescaped Comment and Contact Form Fields

FlatPress contains a stored cross-site scripting vulnerability in comment and contact forms where name, URL, and email fields are rendered without proper output encoding in Smarty templates. Attackers can inject arbitrary HTML and JavaScript through these fields to execute malicious scripts in...

CVE-2026-56785

FlatPress contains a stored cross-site scripting vulnerability in comment and contact forms where name, URL, and email fields are rendered without proper output encoding in Smarty templates. Attackers can inject arbitrary HTML and JavaScript through these fields to execute malicious scripts in...