CVE-2026-66434

MEDIUM

WordPress Photonic Gallery & Lightbox for Flickr, SmugMug & Others plugin <= 3.33 - Cross Site Scripting (XSS) vulnerability

Title source: cna
STIX 2.1

Description

Contributor Cross Site Scripting (XSS) in Photonic Gallery & Lightbox for Flickr, SmugMug & Others <= 3.33 versions.

References (1)

Core 1

Scores

CVSS v3 6.5
EPSS 0.0013
EPSS Percentile 3.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
Sayontan Sinha/Photonic Gallery & Lightbox for Flickr, SmugMug & Others < 3.33
Published Jul 27, 2026
Tracked Since Jul 27, 2026