There are several endpoints in the Store Locator Plus for WordPress plugin through 5.5.15 that could allow unauthenticated attackers the ability to inject malicious JavaScript into pages.
https://www.wordfence.com/blog/2021/04/severe-unpatched-vulnerabilities-leads-to-closure-of-store-locator-plus-plugin
https://wpscan.com/vulnerability/dc368484-f2fe-4c76-ba3d-e00e7f633719
Source: Mitre, NVD
Published: 2021-05-17
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.0219