CVE-2026-18409 WPForms Pro <= 2.0.0.2 - Unauthenticated Stored Cross-Site Scripting via Single Line Text and Paragraph Text Field Values

The WPForms Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Single Line Text and Paragraph Text Field Values in all versions up to, and including, 2.0.0.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2026-49436

LinkAce is a self-hosted archive to collect website links. Prior to version 2.5.7, the Bulk Link API endpoint POST /api/v2/bulk/links accepts URLs without any format validation, allowing an authenticated user to store a javascript: URI. The stored URI is later rendered verbatim as an href in Blad...

CVE-2026-49436 LinkAce vulnerable to stored XSS via 'javascript:' URI in Bulk Link API

LinkAce is a self-hosted archive to collect website links. Prior to version 2.5.7, the Bulk Link API endpoint POST /api/v2/bulk/links accepts URLs without any format validation, allowing an authenticated user to store a javascript: URI. The stored URI is later rendered verbatim as an href in Blad...

EUVD-2026-63686

LinkAce is a self-hosted archive to collect website links. Prior to version 2.5.7, the Bulk Link API endpoint POST /api/v2/bulk/links accepts URLs without any format validation, allowing an authenticated user to store a javascript: URI. The stored URI is later rendered verbatim as an href in Blad...

CVE-2026-49436

LinkAce (a self-hosted link archive) is vulnerable to stored XSS via its Bulk Link API endpoint (POST /api/v2/bulk/links). Prior to version 2.5.7 , the endpoint accepts URLs without format validation, allowing an authenticated user to store a javascript: URI. The stored URI is rendered verbatim a...

CVE-2026-49436 LinkAce vulnerable to stored XSS via 'javascript:' URI in Bulk Link API

LinkAce is a self-hosted archive to collect website links. Prior to version 2.5.7, the Bulk Link API endpoint POST /api/v2/bulk/links accepts URLs without any format validation, allowing an authenticated user to store a javascript: URI. The stored URI is later rendered verbatim as an href in Blad...

CVE-2026-49436 LinkAce vulnerable to stored XSS via 'javascript:' URI in Bulk Link API

LinkAce is a self-hosted archive to collect website links. Prior to version 2.5.7, the Bulk Link API endpoint POST /api/v2/bulk/links accepts URLs without any format validation, allowing an authenticated user to store a javascript: URI. The stored URI is later rendered verbatim as an href in Blad...

PT-2026-79185

Name of the Vulnerable Software and Affected Versions LinkAce versions prior to 2.5.7 Description The Bulk Link API endpoint POST /api/v2/bulk/links lacks format validation for URLs, allowing authenticated users to store a javascript: URI. This URI is rendered verbatim as an href attribute in Bla...

CVE-2026-49436: Improper Neutralization of Input During Web Page Generation

LinkAce is a self-hosted archive to collect website links. Prior to version 2.5.7, the Bulk Link API endpoint POST /api/v2/bulk/links accepts URLs without any format validation, allowing an authenticated user to store a javascript: URI. The stored URI is later rendered verbatim as an href in Blad...

CVE-2026-45118 MyBB: Contact page reflected XSS

MyBB is free and open source forum software. Prior to 1.8.40, the Contact module does not validate a redirect URL or protocol correctly, resulting in an open redirect and reflected JavaScript code injection. contact.php accepts the redirect target from the from HTTP parameter in $mybb-input'from'...

CVE-2026-45118

MyBB's contact.php passes unvalidated from parameter or Referer header to redirect() without protocol checks, allowing a javascript: URI to become a clickable link that executes script when a victim clicks it. No public exploitation evidence is available. Upgrade to MyBB 1.8.40 to fix.

CVE-2026-45118

MyBB is free and open source forum software. Prior to 1.8.40, the Contact module does not validate a redirect URL or protocol correctly, resulting in an open redirect and reflected JavaScript code injection. contact.php accepts the redirect target from the from HTTP parameter in $mybb-input'from'...

CVE-2026-45118 MyBB: Contact page reflected XSS

MyBB is free and open source forum software. Prior to 1.8.40, the Contact module does not validate a redirect URL or protocol correctly, resulting in an open redirect and reflected JavaScript code injection. contact.php accepts the redirect target from the from HTTP parameter in $mybb-input'from'...

CVE-2026-45118 MyBB: Contact page reflected XSS

MyBB is free and open source forum software. Prior to 1.8.40, the Contact module does not validate a redirect URL or protocol correctly, resulting in an open redirect and reflected JavaScript code injection. contact.php accepts the redirect target from the from HTTP parameter in $mybb-input'from'...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100896)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100896 advisory. A process isolation vulnerability in Thunderbird stemmed from improper handling of javascript: URIs, which could allow content to execute in the top-level document's...

SUSE CVE-2026-73491

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. From 2.25.0 until 2.25.2, Loofah::HTML5::Scrub.alloweduri? does not reject javascript: URIs whose scheme is split or prefixed with the HTML5 named whitespace character...

SUSE CVE-2026-73492

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. From 2.25.0 until 2.25.2, Loofah::HTML5::Scrub.alloweduri? does not reject javascript: or vbscript: URIs whose scheme is split by semicolon-less numeric character references...

CVE-2026-73491

A flaw was found in Loofah. The Loofah::HTML5::Scrub.alloweduri? function fails to properly detect javascript: Uniform Resource Identifiers URIs when their scheme is split or prefixed with HTML5 named whitespace character references, such as or . This vulnerability allows a remote attacker to cra...

CVE-2026-73428

A flaw was found in Trix, a what-you-see-is-what-you-get rich text editor. A remote attacker can exploit this stored cross-site scripting XSS vulnerability by pasting specially crafted HTML into the editor. This allows a malicious javascript: Uniform Resource Identifier URI to be embedded, which...

CVE-2026-53472

A flaw was found in migration-planner. Insufficient validation of the AgentStatusUpdate.CredentialUrl field allows an authenticated attacker to store a malicious javascript: URL. When a victim views this URL in the Hybrid Cloud Console, it can lead to Cross-Site Scripting XSS, enabling script...