Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Thu, 01 Oct 2026 11:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Ghost versions from 2.21.0 before 6.56.0 contain a privilege escalation vulnerability in the notifications system that allows low-privilege staff users to escalate to higher-privilege staff roles. Attackers with low-privilege staff access can exploit the notifications system to gain elevated privileges without proper authorization checks. | |
| Title | Ghost 2.21.0 before 6.56.0 Privilege Escalation via Notifications | |
| First Time appeared |
Ghost
Ghost ghost |
|
| Weaknesses | CWE-266 | |
| CPEs | cpe:2.3:a:ghost:ghost:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Ghost
Ghost ghost |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-01T15:30:38.273Z
Reserved: 2026-09-30T10:59:26.443Z
Link: CVE-2026-103286
No data.
Status : Deferred
Published: 2026-10-01T11:17:24.880
Modified: 2026-10-01T15:06:17.330
Link: CVE-2026-103286
No data.
OpenCVE Enrichment
Updated: 2026-10-01T14:45:10Z