Threat intelligence

Extensions for Leaflet Map <= 4.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'elevation-track' Shortcode

CVE-2026-5451 · extensions-leaflet-map

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Extensions Leaflet Map at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Extensions for Leaflet Map <= 4.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'elevation-track' Shortcode
Affected software: extensions-leaflet-map(Plugin)
Affected versions: ≤ 4.14
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2026-5451
Published: 2 April 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 7749c45a-f956-4df6-98d0-5ec0db95185e). Methodology and redistribution notes

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