CVE-2026-14833 — Lightbox with PhotoSwipe < 5.9.0 - Author+ Stored XSS via data-lbwps-caption Attribute

CVE-2026-14833

Lightbox with PhotoSwipe < 5.9.0 - Author+ Stored XSS via data-lbwps-caption Attribute PUBLISHED

Description (CNA)

The Lightbox with PhotoSwipe WordPress plugin before 5.9.0 does not sanitise or escape a link data attribute before rendering it into the image lightbox caption in the browser, allowing users with author-level access and above (who lack the unfiltered_html capability) to store JavaScript that runs when a visitor or administrator opens the lightbox.

Affected (CNA)

Vendor / product	Versions
Unknown / Lightbox with PhotoSwipe	affected 0 before 5.9.0

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/aae59cb8-b259-464e-a86b-164d89f61342/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.