CVE Explorer
CVE-2026-4389
The DSGVO snippet for Leaflet Map and its Extensions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `leafext-cookie-time` and `leafext-delete-cookie` shortcodes in all versions up to, and including, 3.1. This is due to insufficient input sanitization and output escaping on user supplied attributes (`unset`, `before`, `after`). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"DSGVO snippet for Leaflet Map and its Extensions","vendor":"hupe13","versions":[{"lessThanOrEqual":"3.1","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":6.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/problemTypes/0/descriptions/0
Source references
5 source assertions{"url":"https://plugins.trac.wordpress.org/browser/dsgvo-leaflet-map/tags/3.1/php/time-delete.php#L35"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/dsgvo-leaflet-map/tags/3.4"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/dsgvo-leaflet-map/trunk/php/time-delete.php#L35"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3489426%40dsgvo-leaflet-map%2Ftrunk&old=3488424%40dsgvo-leaflet-map%2Ftrunk&sfp_email=&sfph_mail="}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/references/4
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/dfeaff92-165a-4006-8e52-a99ae6b68dd9?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:6feb8e7119b34257cceb7e1ca89a8a018d8817b605caf429675a1e37460959a8 · sha256:3f50834887d47d83… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.