Cross-site Scripting in DOMSanitizer

MEDIO 6.1CVE-2023-49146 · GHSA-2ghm-r75j-pjx2 · Published 22/11/2023 · updated 17/06/2026

En resumen

CVE-2023-49146 es una vulnerabilidad MEDIO (CVSS 6.1) que afecta a rhukster/dom-sanitizer, dom-sanitizer (getgrav).
Probabilidad de explotación en los próximos 30 días (EPSS): 0.43%, mayor que el 37.2% de las vulnerabilidades.
Solución: actualizar a 1.0.7 o posterior.

Package	Affected versions	Patched versions
rhukster/dom-sanitizer Packagist	`< 1.0.7`	`1.0.7`
dom-sanitizer getgrav	`< 1.0.7`	`1.0.7`

DOMSanitizer (aka dom-sanitizer) before 1.0.7 allows XSS via an SVG document because of mishandling of comments and greedy regular expressions.

NVD description

DOMSanitizer (aka dom-sanitizer) before 1.0.7 allows XSS via an SVG document because of mishandling of comments and greedy regular expressions.

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