CVE-2025-69993 Affecting leaflet package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN13-LEAFLET-16082629
- published16 Apr 2026
- disclosed14 Apr 2026
Introduced: 14 Apr 2026
CVE-2025-69993 (opens in a new tab)How to fix?
There is no fixed version for Debian:13 leaflet.
NVD Description
Note: Versions mentioned in the description apply only to the upstream leaflet package and not the leaflet package as distributed by Debian.
See How to fix? for Debian:13 relevant fixed versions and status.
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.