CVE-2026-103686

A flaw has been found in rhukster dom-sanitizer up to 1.0.15. Impacted is the function DOMSanitizer::isDangerousUrl of the file src/DOMSanitizer.php of the component URL Validation. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-103686 rhukster dom-sanitizer URL Validation DOMSanitizer.php isDangerousUrl cross site scripting

A flaw has been found in rhukster dom-sanitizer up to 1.0.15. Impacted is the function DOMSanitizer::isDangerousUrl of the file src/DOMSanitizer.php of the component URL Validation. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-103686

The rhukster dom-sanitizer library (up to version 1.0.15 ) is vulnerable to Cross-Site Scripting (XSS) due to a flaw in the URL Validation component. Specifically, the DOMSanitizer::isDangerousUrl function in src/DOMSanitizer.php can be manipulated to allow malicious scripts. This vulnerability c...

EUVD-2026-90847

A flaw has been found in rhukster dom-sanitizer up to 1.0.15. Impacted is the function DOMSanitizer::isDangerousUrl of the file src/DOMSanitizer.php of the component URL Validation. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-103686 rhukster dom-sanitizer URL Validation DOMSanitizer.php isDangerousUrl cross site scripting

A flaw has been found in rhukster dom-sanitizer up to 1.0.15. Impacted is the function DOMSanitizer::isDangerousUrl of the file src/DOMSanitizer.php of the component URL Validation. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-103686 rhukster dom-sanitizer URL Validation DOMSanitizer.php isDangerousUrl cross site scripting

A flaw has been found in rhukster dom-sanitizer up to 1.0.15. Impacted is the function DOMSanitizer::isDangerousUrl of the file src/DOMSanitizer.php of the component URL Validation. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been...

PT-2026-103863

Name of the Vulnerable Software and Affected Versions rhukster dom-sanitizer versions prior to 1.0.16 Description A flaw in the URL Validation component allows remote attackers to cause cross site scripting. The issue resides in the DOMSanitizer::isDangerousUrl function within the...

CVE-2026-103686: Improper Neutralization of Input During Web Page Generation

A flaw has been found in rhukster dom-sanitizer up to 1.0.15. Impacted is the function DOMSanitizer::isDangerousUrl of the file src/DOMSanitizer.php of the component URL Validation. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-100370

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...

CVE-2026-100370 DOMSanitizer - Incomplete data: URL Sanitization in DOMSanitizer::isDangerousUrl() Allows Base64-Encoded Payloads to Bypass href and xlink:href Validation

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...

CVE-2026-100370 DOMSanitizer - Incomplete data: URL Sanitization in DOMSanitizer::isDangerousUrl() Allows Base64-Encoded Payloads to Bypass href and xlink:href Validation

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...

CVE-2026-100370 DOMSanitizer - Incomplete data: URL Sanitization in DOMSanitizer::isDangerousUrl() Allows Base64-Encoded Payloads to Bypass href and xlink:href Validation

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...

CVE-2026-100370

The DOMSanitizer library for PHP 7.3+ is vulnerable to an input-validation defect in its isDangerousUrl() method prior to version 1.0.15 . While the sanitizer correctly rejects the "javascript:" scheme, it only rejects the "data:" scheme if the literal substring "onload" is present. This allows a...

EUVD-2026-88477

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...

PT-2026-102340

Name of the Vulnerable Software and Affected Versions DOMSanitizer versions prior to 1.0.15 Description An incomplete input-validation defect exists in the isDangerousUrl function, which is used to reject dangerous URL values in the href and xlink:href attributes. While the javascript: scheme is...

CVE-2026-100370: Improper Input Validation

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...

CVE-2026-5160: Improper Neutralization of Input During Web Page Generation

Versions of the package github.com/yuin/goldmark/renderer/html before 1.7.17 are vulnerable to Cross-site Scripting XSS due to improper ordering of URL validation and normalization. The renderer validates link destinations using a prefix-based check IsDangerousURL before resolving HTML entities...