CVE-2026-107323 — Gallery PhotoBlocks 1.3.5 - Contributor+ Stored XSS
The Gallery PhotoBlocks WordPress plugin before 1.3.6 does not sanitize and escape one of its gallery settings before outputting it into an HTML attribute, allowing users with C…
Published: 2026-10-10 · CVSS: 6.8 · CVSS 3.1
The Gallery PhotoBlocks WordPress plugin before 1.3.6 does not sanitize and escape one of its gallery settings before outputting it into an HTML attribute, allowing users with Contributor-level access and above to store JavaScript that executes in the browser of anyone who views a page containing the gallery, including administrators.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7