WordPress Leaflet Maps Marker plugin <= 3.12.9 - Cross Site Scripting (XSS) vulnerability
Priority LOW 28CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in MapsMarker.Com e.U. Leaflet Maps Marker allows Stored XSS.This issue affects Leaflet Maps Marker: from n/a through 3.12.9.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00261 17th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| MapsMarker.com e.U. | Leaflet Maps Marker | up to 3.12.9 | — | No fix listed | CNA |
- Leaflet Maps Marker VendorMapsMarker.com e.U. Affected up to 3.12.9 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mapsmarker:leaflet_maps_marker:*:*:*:*:*:wordpress:*:* | before 3.12.10 | Vulnerable | Mapsmarker |
- cpe:2.3:a:mapsmarker:leaflet_maps_marker:*:*:*:*:*:wordpress:*:* Versions before 3.12.10 Vulnerable ·Mapsmarker
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-38782
- 2026-10-03 Alias added: GHSA-x36h-623h-3qgf
References
More Mapsmarker Leaflet Maps Marker vulnerabilities
- TI-2022-04275 Leaflet Maps Marker (Google Maps, OpenStreetMap, Bing Maps) < 3.12.7 - Contributor+ Stored XSS via Shortcode CVSS 3.1MEDIUM 5.4
- TI-2022-01018 Leaflet Maps Marker < 3.12.5 - Admin+ SQLi CVSS 3.1HIGH 7.2
Sources
- CVE-2024-38782 · CVE Program
- CVE-2024-38782 · NVD
- FIRST EPSS
- GHSA-x36h-623h-3qgf · GitHub Advisory Database · CC BY 4.0
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