CVE-2026-103292

Summary

The flaw allows an authenticated user to inject unescaped content into a script, potentially compromising an admin session.

Exploitability

Exploitation requires an authenticated user with limited privileges and access to the {{ghost_head}} helper. The exploit is moderately hard to execute.

Blast radius

If exploited, the compromise could lead to unauthorized access to staff admin sessions viewing the affected page.

Detection

No reliable host or network indicator is derivable from the published description.

Prioritized remediation

Upgrade to Ghost version 6.50.0 or later.

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.