CVE-2022-0750

MEDIUM 5.4CVE-2022-0750 · Published 23/03/2022 · updated 17/06/2026

In short

CVE-2022-0750 is a MEDIUM (CVSS 5.4) vulnerability affecting photoswipe masonry gallery (thriveweb).
Chance of exploitation in the next 30 days (EPSS): 4.4%, higher than 91.3% of all vulnerabilities.
Fix: update to 1.2.15 or later.

Package	Affected versions	Patched versions
photoswipe masonry gallery thriveweb	`< 1.2.15`	`1.2.15`

Description

The Photoswipe Masonry Gallery WordPress plugin is vulnerable to Cross-Site Scripting due to insufficient escaping and sanitization of the thumbnail_width, thumbnail_height, max_image_width, and max_image_height parameters found in the ~/photoswipe-masonry.php file which allows authenticated attackers to inject arbitrary web scripts into galleries created by the plugin and on the PhotoSwipe Options page. This affects versions up to and including 1.2.14.

References

wordpress.org/plugins/photoswipe-masonry · Product
wordfence.com/blog/2022/02/stored-cross-site-scripting-vulnerability-patched-in-a-wordpress-photo-gallery-plugin · Exploit
wordfence.com/threat-intel/vulnerabilities/id/64624d4c-3ffb-4516-a938-0accde24c79f · Third Party Advisory

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