CVE-2026-104414 — Ghost from 2.5.0 before 6.64.0 Stored XSS via oEmbed Photo Responses
Ghost from 2.5.0 before 6.64.0 contains a stored cross-site scripting vulnerability that allows attackers to inject untrusted scripts into post content via oEmbed photo response…
Published: 2026-10-02 · CVSS: 8.6 · CVSS 4.0
Ghost from 2.5.0 before 6.64.0 contains a stored cross-site scripting vulnerability that allows attackers to inject untrusted scripts into post content via oEmbed photo responses. Attackers can host malicious oEmbed photo responses so that embedding their URL stores scripts that run in the Ghost editor, published site, and newsletter emails, compromising staff admin sessions.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7