Medium severity6.1NVD Advisory· Published Apr 14, 2026· Updated Apr 21, 2026
CVE-2025-69993
CVE-2025-69993
Description
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., ). When a victim views an affected map popup, the malicious script executes in the context of the victim's browser session.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
2- github.com/PierfrancescoConti/leaflet-cve-2025-69993/blob/main/ADVISORY.mdnvdExploitThird Party Advisory
- leafletjs.comnvd
News mentions
0No linked articles in our index yet.