CVE-2026-104412 — Ghost 0.5.0 before 6.64.0 Privilege Escalation via Staff Role Assignment
Ghost 0.5.0 before 6.64.0 does not correctly restrict staff role assignment, allowing users with the Editor or Super Editor role to assign their own role to other staff despite …
Published: 2026-10-02 · CVSS: 5.3 · CVSS 4.0
Ghost 0.5.0 before 6.64.0 does not correctly restrict staff role assignment, allowing users with the Editor or Super Editor role to assign their own role to other staff despite lacking permission to do so. An authenticated Editor or Super Editor can promote Author and Contributor users to Editor or Super Editor.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7