CVE-2026-13605 — Photo Swipe <= 4.1.1.1 - Author+ Stored XSS via title Attribute
The PhotoSwipe WordPress plugin through 4.1.1.1 uses the title attribute of author-supplied link markup as a lightbox caption that is written into the page DOM without escaping.…
Published: 2026-07-29 · CVSS: 6.8 · CVSS 3.1
The PhotoSwipe WordPress plugin through 4.1.1.1 uses the title attribute of author-supplied link markup as a lightbox caption that is written into the page DOM without escaping. Because the title attribute survives the post-content sanitization applied to users who lack the unfiltered_html capability, an authenticated user with Author-level access can store a JavaScript payload that executes in the browser of any visitor, including an administrator, who clicks the link.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7