How severe is CVE-2012-2913?

CVE-2012-2913 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2012-2913 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-2913?

CVE-2012-2913 affects Mapsmarker Leaflet Maps Marker Plugin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-2913?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2012-2913 published?

CVE-2012-2913 was published on 2012-05-21 and last updated on 2026-06-16.

CVE-2012-2913

CVE-2012-2913 is a medium-severity vulnerability in Mapsmarker Leaflet Maps Marker Plugin with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Mapsmarker Leaflet Maps Marker Plugin
Published: 2012-05-21
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in the Leaflet plugin 0.0.1 for WordPress allow remote attackers to inject arbitrary web script or HTML via the id parameter to (1) leaflet_layer.php or (2) leaflet_marker.php, as reachable through wp-admin/admin.php.

Frequently asked questions

What is CVE-2012-2913?: Multiple cross-site scripting (XSS) vulnerabilities in the Leaflet plugin 0.0.1 for WordPress allow remote attackers to inject arbitrary web script or HTML via the id parameter to (1) leaflet_layer.php or (2) leaflet_marker.php, as reachable through wp-admin/admin.php.
How severe is CVE-2012-2913?: CVE-2012-2913 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-2913 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-2913?: CVE-2012-2913 affects Mapsmarker Leaflet Maps Marker Plugin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-2913?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-2913 published?: CVE-2012-2913 was published on 2012-05-21 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:mapsmarker:leaflet_maps_marker_plugin:0.0.1:*:*:*:*:*:*:*

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Threat intelligence

Threat-intel indicators referencing this CVE:

64.202.190.35 (ipv4-addr)
103.253.245.96 (ipv4-addr)
213.199.35.105 (ipv4-addr)
47.251.12.114 (ipv4-addr)
45.56.218.235 (ipv4-addr)