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., <img src=x onerror="alert('XSS')">). When a victim views an affected map popup, the malicious script executes in the context of the victim's browser session.

INFO

Published Date :

2026-04-14T00:00:00.000Z

Last Modified :

2026-04-14T17:45:26.763Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-69993 vulnerability.

Vendors Products
Leaflet
  • Leaflet
Leafletjs
  • Leaflet
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-69993.

URL Resource
http://leaflet.com cve-icon cve-icon cve-icon
https://github.com/PierfrancescoConti/leaflet-cve-2025-69993/blob/main/ADVISORY.md cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-69993 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-69993 cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Complexity
Attack Vector
Availability Impact
Confidentiality Impact
Integrity Impact
Privileges Required
Scope
User Interaction