PT-2023-15022 · WordPress · Leaflet Maps Marker

Lana Codes · Published 2023-02-06 · Updated 2025-03-25 · CVE-2022-4677

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Leaflet Maps Marker WordPress plugin versions prior to 3.12.7

Description The issue concerns a Stored Cross-Site Scripting attack. Users with a role as low as contributor could exploit this due to the lack of validation and escaping of one of the plugin's shortcode attributes.

Recommendations For versions prior to 3.12.7, update to version 3.12.7 or later to resolve the issue. As a temporary workaround, consider restricting the use of the vulnerable shortcode attribute until a patch is applied.

Exploit

Fix

Related Identifiers

CVE-2022-4677

Affected Products

Leaflet Maps Marker

References · 5

• 🔥 https://wpscan.com/vulnerability/9c293098-de54-4a04-b13d-2a702200f02e · Exploit
• https://osv.dev/vulnerability/CVE-2022-4677 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4677 · Security Note
• https://t.me/cvenotify/43710 · Telegram Post
• https://t.me/cvenotify/116243 · Telegram Post