CVE-2021-29447-Authenticated-XXE-WordPress-5.6-5.7

CVE-2021-29447 Authenticated XXE Exploit for WordPress 🎯 A Python PoC to exploit the authenticated XXE vulnerability CVE-2021-29447 in WordPress versions 5.6–5.7 via WAV metadata. It abuses the iXML chunk in WAV files to trigger an Out-of-Band OOB exfiltration of sensitive data—like /etc/passwd,...

CVE-2021-29447

WAV iXML XXE Exploit Generator Generates malicious WAV files that exploit XXE vulnerabilities in WordPress plugins parsing iXML metadata chunks e.g., BookingPress │ Target │ └──────────┘ └──────────┘ ▲ │ │ │ 2. Parse XML │ │ │ 3. GET /xxe.dtd │ │─────────────────────────────┘ │ │ 4. GET...

CVE-2026-55862

pupnp is an SDK for development of UPnP device and control point applications. Prior to 2.0.0, multiple ixml DOM traversal functions process deeply nested XML with unbounded recursion. The iterative XML parser accepts the document, but ixmlPrintDomTreeRecursive in ixml/src/ixml.c and...

EUVD-2026-102927

pupnp is an SDK for development of UPnP device and control point applications. Prior to 2.0.0, multiple ixml DOM traversal functions process deeply nested XML with unbounded recursion. The iterative XML parser accepts the document, but ixmlPrintDomTreeRecursive in ixml/src/ixml.c and...

CVE-2026-55862

The pupnp SDK, used for developing UPnP device and control point applications, is vulnerable to a stack overflow in versions prior to 2.0.0 . The vulnerability arises because several ixml DOM traversal functions —specifically ixmlPrintDomTreeRecursive, ixmlNode_getElementsByTagNameRecursive, ixml...

CVE-2026-55862 pupnp: Incomplete fix for CVE-2021-28302: recursive DOM functions cause stack overflow

pupnp is an SDK for development of UPnP device and control point applications. Prior to 2.0.0, multiple ixml DOM traversal functions process deeply nested XML with unbounded recursion. The iterative XML parser accepts the document, but ixmlPrintDomTreeRecursive in ixml/src/ixml.c and...

CVE-2026-55862 pupnp: Incomplete fix for CVE-2021-28302: recursive DOM functions cause stack overflow

pupnp is an SDK for development of UPnP device and control point applications. Prior to 2.0.0, multiple ixml DOM traversal functions process deeply nested XML with unbounded recursion. The iterative XML parser accepts the document, but ixmlPrintDomTreeRecursive in ixml/src/ixml.c and...

Linux Distros Unpatched Vulnerability : CVE-2026-55862

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pupnp is an SDK for development of UPnP device and control point applications. Prior to 2.0.0, multiple ixml DOM traversal functions process deeply nested XML...

WordPress iXML - Google XML sitemap generator plugin <= 0.6 - Reflected Cross-Site Scripting via 'iXML_email' Parameter vulnerability

WordPress iXML - Google XML sitemap generator plugin = 0.6 - Reflected Cross-Site Scripting via 'iXMLemail' Parameter vulnerability discovered by johska in WordPress Plugin iXML versions = 0.6...

CVE-2025-14076

The iXML – Google XML sitemap generator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'iXMLemail' parameter in all versions up to, and including, 0.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2025-14076 iXML – Google XML sitemap generator <= 0.6 - Reflected Cross-Site Scripting via 'iXML_email' Parameter

The iXML – Google XML sitemap generator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'iXMLemail' parameter in all versions up to, and including, 0.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2025-14076 iXML – Google XML sitemap generator <= 0.6 - Reflected Cross-Site Scripting via 'iXML_email' Parameter

The iXML – Google XML sitemap generator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'iXMLemail' parameter in all versions up to, and including, 0.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

CVE-2025-14076

The CVE concerns the WordPress plugin iXML – Google XML sitemap generator, vulnerable to a Reflected Cross-Site Scripting (XSS) via the iXML_email parameter in all versions up to 0.6. The issue arises from insufficient input sanitization and output escaping, enabling unauthenticated attackers to ...

CVE-2025-14076: Improper Neutralization of Input During Web Page Generation

The iXML – Google XML sitemap generator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'iXMLemail' parameter in all versions up to, and including, 0.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to...

WordPress plugin iXML has a cross-site scripting vulnerability

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

Exploit for Improper Restriction of XML External Entity Reference in Wordpress

CVE-2021-29447-PoC Overview CVE-2021-29447 is an XML Exte...

CVE-2021-28302

A stack overflow in pupnp before version 1.14.5 can cause the denial of service through the ParserparseDocument function. ixmlNodefree will release a child node recursively, which will consume stack space and lead to a crash...