PT-2025-27775 · Unknown+1 · Prettyphoto+1

Craig Smith · Published 2025-07-03 · Updated 2025-07-03 · CVE-2025-2540

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: WordPress plugins (affected versions not specified)

Description: The issue is related to Stored Cross-Site Scripting via the plugin's bundled prettyPhoto library, specifically version 3.1.6, due to insufficient input sanitization and output escaping on user-supplied attributes. This allows authenticated attackers with contributor-level access and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-2540

Affected Products

Wordpress

Prettyphoto

References · 11

• https://nvd.nist.gov/vuln/detail/CVE-2025-2540 · Security Note
• https://plugins.trac.wordpress.org/changeset/3266651/wp-video-lightbox · Note
• https://plugins.trac.wordpress.org/browser/awesome-gallery/trunk/js/jquery.prettyPhoto.js · Note
• https://plugins.trac.wordpress.org/browser/woo-3d-viewer/trunk/includes/ext/prettyPhoto/js/jquery.prettyPhoto.init.min.js · Note
• https://twitter.com/CVEnew/status/1940738077523374168 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/82892be3-91d5-4350-96b0-dc68a67b4637?source=cve · Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3397181%40easy-image-gallery&new=3397181%40easy-image-gallery&sfp_email=&sfph_mail= · Note
• https://plugins.trac.wordpress.org/browser/easy-image-gallery/trunk/includes/lib/prettyphoto/jquery.prettyPhoto.js · Note
• https://plugins.trac.wordpress.org/browser/awesome-wp-image-gallery/trunk/js/jquery.prettyPhoto.js · Note
• https://plugins.trac.wordpress.org/changeset/3282390/woo-3d-viewer · Note
• https://plugins.trac.wordpress.org/browser/wp-video-lightbox/trunk/js/jquery.prettyPhoto.js · Note