Gillion exposes an unauthenticated privileged operation
Gillion through 4.13 permits an unauthenticated request to reach a theme operation without the required access-control check. The Patchstack CNA record does not disclose the endpoint, action, parameter, function, protected object or concrete operation, so the exact integrity or confidentiality impact remains unknown.
- Component
- Gillion
- Plugin slug
gillion- Affected
- n/a through 4.13
- Safe version
4.14- Published
- Jul 27, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Jul 27, 2026 and is one of 1 known issue for this theme.
Update, patch or deactivate.
Update Gillion to 4.14 or later. Review theme-managed content and settings for unexplained changes while a vulnerable release was active.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Unauthenticated Broken Access Control in Gillion <= 4.13 versions.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N