{"id":"DEBIAN-CVE-2025-69993","details":"Leaflet versions up to and including 1.9.4 are vulnerable to Cross-Site Scripting (XSS) via the bindPopup() method. This method renders user-supplied input as raw HTML without sanitization, allowing attackers to inject arbitrary JavaScript code through event handler attributes (e.g., \u003cimg src=x onerror=\"alert('XSS')\"\u003e). When a victim views an affected map popup, the malicious script executes in the context of the victim's browser session.","modified":"2026-09-01T20:05:58.557262626Z","published":"2026-04-14T15:16:25.477Z","upstream":["CVE-2025-69993"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-69993"}],"affected":[{"package":{"name":"leaflet","ecosystem":"Debian:12","purl":"pkg:deb/debian/leaflet?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.7.1~dfsg-7"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-69993.json"}},{"package":{"name":"leaflet","ecosystem":"Debian:13","purl":"pkg:deb/debian/leaflet?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.7.1~dfsg-7"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-69993.json"}},{"package":{"name":"leaflet","ecosystem":"Debian:14","purl":"pkg:deb/debian/leaflet?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.7.1~dfsg-7"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-69993.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}