GHSA-JRC7-96C5-Q579 MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize() via Live NamedNodeMap Removal Skip

Impact DOM.sanitize in src/util/dom.ts iterated elem.attributes a live NamedNodeMap while calling elem.removeAttribute in the same loop. Removing an attribute shifts subsequent attributes down by one index, causing the iterator to skip the adjacent attribute. An attacker can provide an HTML paylo...

MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize() via Live NamedNodeMap Removal Skip

Impact DOM.sanitize in src/util/dom.ts iterated elem.attributes a live NamedNodeMap while calling elem.removeAttribute in the same loop. Removing an attribute shifts subsequent attributes down by one index, causing the iterator to skip the adjacent attribute. An attacker can provide an HTML paylo...

NPM: MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize() via Live NamedNodeMap Removal Skip

NPM: MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize via Live NamedNodeMap Removal Skip vulnerability discovered by ? in WordPress Npm maplibre-gl versions = 6.4.0...

EUVD-2026-70734

MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize via Live NamedNodeMap Removal Skip...

CVE-2026-85061

MapLibre GL JS is an interactive vector tile map library for web browsers. Prior to 6.4.1, DOM.sanitize in src/util/dom.ts iterates elem.attributes as a live NamedNodeMap while removeAttributes removes attributes from the same collection, shifting indexes and skipping an adjacent dangerous...

CVE-2026-85061 MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize() via Live NamedNodeMap Removal Skip

MapLibre GL JS is an interactive vector tile map library for web browsers. Prior to 6.4.1, DOM.sanitize in src/util/dom.ts iterates elem.attributes as a live NamedNodeMap while removeAttributes removes attributes from the same collection, shifting indexes and skipping an adjacent dangerous...

CVE-2026-85061

MapLibre GL JS (an interactive vector tile map library for web browsers) is vulnerable to an XSS sanitizer bypass in DOM.sanitize() (src/util/dom.ts). Prior to 6.4.1 , the function iterates elem.attributes as a live NamedNodeMap while removeAttributes() removes entries from the same collection, c...

CVE-2026-85061 MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize() via Live NamedNodeMap Removal Skip

MapLibre GL JS is an interactive vector tile map library for web browsers. Prior to 6.4.1, DOM.sanitize in src/util/dom.ts iterates elem.attributes as a live NamedNodeMap while removeAttributes removes attributes from the same collection, shifting indexes and skipping an adjacent dangerous...

CVE-2026-85061 MapLibre GL JS: XSS Sanitizer Bypass in DOM.sanitize() via Live NamedNodeMap Removal Skip

MapLibre GL JS is an interactive vector tile map library for web browsers. Prior to 6.4.1, DOM.sanitize in src/util/dom.ts iterates elem.attributes as a live NamedNodeMap while removeAttributes removes attributes from the same collection, shifting indexes and skipping an adjacent dangerous...

PT-2026-85245

Name of the Vulnerable Software and Affected Versions MapLibre GL JS versions prior to 6.4.1 Description The DOM.sanitize function in src/util/dom.ts incorrectly iterates through elem.attributes as a live NamedNodeMap. Because removeAttributes modifies the same collection during iteration, indexe...