The Maps WordPress plugin through 1.0.6 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

A reflected cross-site scripting (XSS) vulnerability in the /mw/ endpoint of Evisions MAPS v6.10.2.267 allows attackers to execute arbitrary code in the context of a user's browser via injecting a crafted payload.

The pmpro-membership-maps WordPress plugin before 0.7 does not prevent users with at least the contributor role from leaking sensitive information about users with a membership on the site.