CVE-2026-103271

Description

Ghost versions from 4.0.0 before 6.63.0 contain a content API vulnerability that allows unauthenticated visitors to access gated post content. Attackers can bypass content restrictions by directly querying the content API to retrieve restricted posts without authentication.

CVSS Vector

References

• https://github.com/TryGhost/Ghost/security/advisories/GHSA-rcx7-6m7p-xw5c
• https://www.vulncheck.com/advisories/ghost-4.0.0-before-6.63.0-restricted-content-bypass