The Tribulant Slideshow Gallery plugin before 1.6.6.1 for WordPress has XSS via the id, method, Gallerymessage, Galleryerror, or Galleryupdated parameter.
https://wordpress.org/plugins/slideshow-gallery/#developers
http://www.defensecode.com/advisories/DC-2017-01-014_WordPress_Tribulant_Slideshow_Gallery_Plugin_Advisory.pdf
Source: Mitre, NVD
Published: 2018-10-03
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:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.0021