CVE-2026-4430

Out-of-bounds write vulnerability in The Document Foundation LibreOffice via crafted OOXML documents with mismatched encryption salt parameters. This issue affects LibreOffice: from 26.2 before 26.2.3, from 25.8 before 25.8.7...

UBUNTU-CVE-2026-41672

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled comment content to be serialized into XML without validating or...

CVE-2026-41675 xmldom: XML node injection through unvalidated processing instruction serialization

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled processing instruction data to be serialized into XML without...

EUVD-2026-28290

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled processing instruction data to be serialized into XML without...

CVE-2026-41675

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled processing instruction data to be serialized into XML without...

CVE-2026-41675 xmldom: XML node injection through unvalidated processing instruction serialization

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled processing instruction data to be serialized into XML without...

CVE-2026-41675

CVE-2026-41675 affects the xmldom/xmldom package. The vulnerability stems from attacker-controlled processing instruction data being serialized without validating or neutralizing the PI-closing sequence ?>, allowing injection of arbitrary XML nodes into the serialized output. Affected versions...

CVE-2026-41675

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled processing instruction data to be serialized into XML without...

CVE-2026-41674

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package serializes DocumentType node fields internalSubset, publicId, systemId verbatim without any...

CVE-2026-41674

CVE-2026-41674 affects the xmldom/xmldom package. Before version 0.9.10 and 0.8.13 (and for the 0.6.0 line), DocumentType node fields internalSubset, publicId, and systemId are serialized verbatim by XMLSerializer without escaping or validation. If attackers set these fields to malicious strings,...

CVE-2026-41674

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package serializes DocumentType node fields internalSubset, publicId, systemId verbatim without any...

CVE-2026-41673 xmldom: Denial of service via uncontrolled recursion in XML serialization

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, seven recursive traversals in lib/dom.js operate without a depth limit. A sufficiently deeply nested DO...

CVE-2026-41673

CVE-2026-41673 affects xmldom (npm package @xmldom/xmldom/xmldom). The vulnerability arises from seven recursive traversals in lib/dom.js (including normalize, serializeToString, getElementsByTagName(s), getElementsByClassName, getElementById, cloneNode, importNode, textContent, isEqualNode) that...

CVE-2026-41672 xmldom: XML node injection through unvalidated comment serialization

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled comment content to be serialized into XML without validating or...

EUVD-2026-28285

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled comment content to be serialized into XML without validating or...

CVE-2026-41672

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled comment content to be serialized into XML without validating or...

CVE-2026-41672

CVE-2026-41672 affects xmldom/xmldom: attacker-controlled comment content can be serialized into XML, enabling injection of arbitrary nodes by breaking out of XML comments. The vulnerability exists in versions prior to 0.9.10 and 0.8.13 (and 0.6.0 and earlier) and is mitigated in 0.9.10 and 0.8.1...

Exploit for Prototype Pollution in N8N

GHSA-q5f4-99jv-pgg5 — n8n XML Webhook Prototype Pollution → RC...

GHSA-RM4C-XJ6X-49MW Gotenberg has a Server-Side Request Forgery (SSRF) Issue

Summary The SSRF hardening shipped in v8.31.0 only covers outbound URLs that Gotenberg's Go code handles — Chromium asset fetches, webhook delivery, and download-from. The LibreOffice conversion endpoint /forms/libreoffice/convert passes uploaded documents directly to LibreOffice without inspecti...

CVE-2026-4430

Out-of-bounds write vulnerability in The Document Foundation LibreOffice via crafted OOXML documents with mismatched encryption salt parameters. This issue affects LibreOffice: from 26.2 before 26.2.3, from 25.8 before 25.8.7...