CVE-2026-27693

CVE-2026-27693 affects Traccar (org.traccar:traccar) versions 6.11.1–

EUVD-2026-27307

Traccar is an open source GPS tracking system. In org.traccar:traccar versions starting at 6.11.1 before 6.13.0, the KML and GPX export functionality writes device names to XML output without proper escaping. An attacker with low privileges can create a device with a crafted name that injects XML...

CVE-2026-27693 traccar allows XML injection in KML and GPX exports

Traccar is an open source GPS tracking system. In org.traccar:traccar versions starting at 6.11.1 before 6.13.0, the KML and GPX export functionality writes device names to XML output without proper escaping. An attacker with low privileges can create a device with a crafted name that injects XML...

Security Bulletin: Langflow OSS affected by vulnerabilies in xmldom versions prior to 0.9.9

Summary Langflow OSS affected by vulnerabilies in xmldom versions prior to 0.9.9 Vulnerability Details CVEID:CVE-2026-34601 DESCRIPTION: xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In xmldom versions 0.6.0 and prior and @xmldom/xmldom...

XML Injection

Overview Affected versions of this package are vulnerable to XML Injection via the value function in src/Toolkit/Xml.php. An attacker can smuggle raw XML markup into generated output by supplying a string that begins with - GitHub Commit - Maintainer's Advisory Credit: dapatrese...

CVE-2026-32870 Kirby has XML injection in its XML creator toolkit

Kirby is an open-source content management system. Kirby's Xml::value method has special handling for blocks. If the input value is already valid CDATA, it is not escaped a second time but allowed to pass through. However, prior to versions 4.9.0 and 5.4.0, it was possible to trick this check int...

CVE-2026-32870

Kirby (pre-4.9.0 and pre-5.4.0) has a vulnerability in its Xml::value() handling of CDATA blocks that could allow inputs containing a valid CDATA block plus other structured data to bypass protection. This affects code paths that use Xml::value(), Xml::tag(), Xml::create(), and the Xml data handl...

GHSA-9WFJ-C55W-J9QR Kirby has XML injection in its XML creator toolkit

TL;DR This vulnerability only affects Kirby sites that use the Xml data handler e.g. Data::encode$string, 'xml' or the Xml::create, Xml::tag or Xml::value methods in site or plugin code. The Kirby core does not use any of the affected methods. If consumers use an affected method and cannot rule o...

Kirby has XML injection in its XML creator toolkit

TL;DR This vulnerability only affects Kirby sites that use the Xml data handler e.g. Data::encode$string, 'xml' or the Xml::create, Xml::tag or Xml::value methods in site or plugin code. The Kirby core does not use any of the affected methods. If consumers use an affected method and cannot rule o...

XML Injection

Overview xmldom is an A pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. Affected versions of this package are vulnerable to XML Injection in the serialization of DocumentType nodes when attacker-controlled values are provided to the publicId, systemId, ...

XML Injection

Overview @xmldom/xmldom is a javascript ponyfill to provide the following APIs that are present in modern browsers to other runtimes. Since version 0.7.0 this package is published to npm as @xmldom/xmldom and no longer as xmldom Affected versions of this package are vulnerable to XML Injection in...

XML Injection

Overview org.webjars.npm:xmldom is an A pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. Affected versions of this package are vulnerable to XML Injection in the serialization of DocumentType nodes when attacker-controlled values are provided to the...

xmldom has XML injection through unvalidated DocumentType serialization

Summary The package serializes DocumentType node fields internalSubset, publicId, systemId verbatim without any escaping or validation. When these fields are set programmatically to attacker-controlled strings, XMLSerializer.serializeToString can produce output where the DOCTYPE declaration is...

GHSA-F6WW-3GGP-FR8H xmldom has XML injection through unvalidated DocumentType serialization

Summary The package serializes DocumentType node fields internalSubset, publicId, systemId verbatim without any escaping or validation. When these fields are set programmatically to attacker-controlled strings, XMLSerializer.serializeToString can produce output where the DOCTYPE declaration is...

XML Injection

Overview org.webjars.npm:xmldom is an A pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. Affected versions of this package are vulnerable to XML Injection via the createProcessingInstruction function. An attacker can inject arbitrary XML nodes into the...

XML Injection

Overview @xmldom/xmldom is a javascript ponyfill to provide the following APIs that are present in modern browsers to other runtimes. Since version 0.7.0 this package is published to npm as @xmldom/xmldom and no longer as xmldom Affected versions of this package are vulnerable to XML Injection vi...

GHSA-X6WF-F3PX-WCQX xmldom has XML node injection through unvalidated processing instruction serialization

Summary The package allows attacker-controlled processing instruction data to be serialized into XML without validating or neutralizing the PI-closing sequence ?. As a result, an attacker can terminate the processing instruction early and inject arbitrary XML nodes into the serialized output. ---...

fast-xml-parser XMLBuilder: XML Comment and CDATA Injection via Unescaped Delimiters

fast-xml-parser XMLBuilder: Comment and CDATA Injection via Unescaped Delimiters Summary fast-xml-parser XMLBuilder does not escape the -- sequence in comment content or the sequence in CDATA sections when building XML from JavaScript objects. This allows XML injection when user-controlled data...

XML Injection

Overview Affected versions of this package are vulnerable to XML Injection in fxb.js, which does not properly handle closing delimiters for comment and CDATA values. The -- sequence in comment content and the sequence in CDATA sections can be coopted to close their respective sections early and...

XML Injection

Overview xmldom is an A pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. Affected versions of this package are vulnerable to XML Injection due to unvalidated comment serialization. When an application uses the package to create an XML comment from...