PT-2026-64179

Name of the Vulnerable Software and Affected Versions Cal.com versions prior to 4.7.16 Description Cross-site scripting XSS occurs on the publicly accessible single booking view endpoint '/booking/'. The application uses React's dangerouslySetInnerHTML to render booking question form field labels...

MiracleLinux 9 : php:8.3 (AXSA:2026-1333:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1333:01 advisory. PHP: PHP: Denial of Service via improper handling of signed characters in ctype functions CVE-2026-7258 PHP: PHP-FPM: PHP-FPM: Cross-Site Scripting...

PT-2026-63984

DOMPurify before 3.4.11 fails to clone the ALLOWED ATTR allowlist when setConfig is used with an uponSanitizeAttribute hook, allowing the hook to permanently mutate the shared allowlist. Attackers can register a hook that conditionally allows dangerous attributes like onerror for trusted elements...

PT-2026-63994

DOMPurify before 3.3.2 contains a mutation-XSS vulnerability when sanitized HTML is reinserted into special parsing contexts using innerHTML with wrappers like script, xmp, iframe, noembed, noframes, or noscript. Attackers can craft payloads with closing sequences that break out of the wrapper...

CVE-2026-64795 Joomla Extension - regularlabs.com - XSS vectors in tag-provided inputs in various Regular Labs extensions

Joomla Extension - regularlabs.com - XSS vectors in tag-provided inputs in various Regular Labs extensions - Tag-provided custom HTML, module content/title overrides and decoded modal or tooltip values could execute unsafe markup. A content author could inject JavaScript that ran in visitors’...

CVE-2026-64795

CVE-2026-64795 concerns Joomla extensions by Regular Labs. The issue is: XSS through tag-provided inputs (custom HTML, module/content/title overrides, and decoded modal/tooltip values) that could allow a content author to inject JavaScript executed in visitors’ browsers. Affected products are Reg...

n8n: Stored DOM XSS via Resource Locator `cachedResultUrl`

Impact The Resource Locator passes the workflow-persisted cachedResultUrl to window.open without scheme validation. When a victim opens the crafted workflow and interact with external links, the JavaScript payload runs in the victim's browser. Patches The issue has been fixed in n8n versions...

NPM: n8n: Stored DOM XSS via Resource Locator `cachedResultUrl`

NPM: n8n: Stored DOM XSS via Resource Locator cachedResultUrl vulnerability discovered by ? in WordPress Npm n8n versions 1.123.64...

GHSA-9WCP-9R3J-383Q n8n: Stored DOM XSS via Resource Locator `cachedResultUrl`

Impact The Resource Locator passes the workflow-persisted cachedResultUrl to window.open without scheme validation. When a victim opens the crafted workflow and interact with external links, the JavaScript payload runs in the victim's browser. Patches The issue has been fixed in n8n versions...

n8n: DOM-Based XSS via Unsandboxed iframe srcdoc in HTML Preview

Impact The HTML preview renders execution output into an iframe srcdoc without sandbox, so a sanitizer bypass lets injected script run same-origin as the editor. When a victim opens the preview, it can call authenticated APIs with their session. An account with global:member privileges can exploi...

GHSA-P3RG-HRF9-W9GJ n8n: DOM-Based XSS via Unsandboxed iframe srcdoc in HTML Preview

Impact The HTML preview renders execution output into an iframe srcdoc without sandbox, so a sanitizer bypass lets injected script run same-origin as the editor. When a victim opens the preview, it can call authenticated APIs with their session. An account with global:member privileges can exploi...

NPM: n8n: DOM-Based XSS via Unsandboxed iframe srcdoc in HTML Preview

NPM: n8n: DOM-Based XSS via Unsandboxed iframe srcdoc in HTML Preview vulnerability discovered by ? in WordPress Npm n8n versions 1.123.64...

GHSA-VHCW-F978-XJJG Duplicate Advisory: DOM-Based XSS via Unsandboxed iframe srcdoc in HTML Preview

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-p3rg-hrf9-w9gj. This link is maintained to preserve external references. Original Description n8n before 1.123.64, 2.x before 2.29.8, and before 2.30.1 contains a DOM-based cross-site scripting vulnerability in...

EUVD-2026-47656

Unblu Spark contains an open redirect vulnerability that can be escalated to a DOM-based cross-site scripting XSS attack. When Unblu Spark is deployed with com.unblu.identifier.siteEmbeddedSetup=true, it runs in the same origin as the host application. Any JavaScript injected through this...

CVE-2026-65597

n8n before 1.123.64, 2.x before 2.29.8, and before 2.30.1 contains a DOM-based cross-site scripting vulnerability in the HTML preview, which renders execution output into an iframe srcdoc without the sandbox attribute. A sanitizer bypass allows injected script to execute same-origin as the editor...

CVE-2026-65597

Summary: The CVE affects n8n prior to 1.123.64 and 2.x prior to 2.29.8, and before 2.30.1. Vulnerability: DOM-based XSS in the HTML preview that renders output into an iframe srcdoc without the sandbox attribute, enabling a sanitizer bypass and same-origin script execution as the editor. Impact: ...

CVE-2026-65597 n8n before 1.123.64 DOM-Based XSS via Unsandboxed iframe

n8n before 1.123.64, 2.x before 2.29.8, and before 2.30.1 contains a DOM-based cross-site scripting vulnerability in the HTML preview, which renders execution output into an iframe srcdoc without the sandbox attribute. A sanitizer bypass allows injected script to execute same-origin as the editor...

CVE-2026-65592 n8n before 1.123.64 Stored DOM XSS via cachedResultUrl

n8n before 1.123.64, 2.29.8, and 2.30.1 contains a stored DOM cross-site scripting vulnerability in the Resource Locator component, which passes the workflow-persisted cachedResultUrl parameter to window.open without scheme validation. An attacker with workflow creation/editing privileges can cra...

CVE-2026-63264

Joomla Extension - joomshopping.com - Reflective XSS in JoomShopping 5.9.3 - The Joomla extension JoomShopping is vulnerable to an reflected XSS vulnerability in the product frontend controller...

CVE-2026-63264 Joomla Extension - joomshopping.com - Reflective XSS in JoomShopping < 5.9.3

Joomla Extension - joomshopping.com - Reflective XSS in JoomShopping 5.9.3 - The Joomla extension JoomShopping is vulnerable to an reflected XSS vulnerability in the product frontend controller...