CVE-2026-29784

Published: Mar 7, 2026Modified: Mar 9, 2026

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

Ghost is a Node.js content management system. From version 5.101.6 to 6.19.2, incomplete CSRF protections around /session/verify made it possible to use OTCs in login sessions different from the requesting session. In some scenarios this might have made it easier for phishers to take over a Ghost site. This issue has been patched in version 6.19.3.

Affected (1)

Products: Ghost: Ghost

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ghost Ghost	From 5.101.6 to 6.19.3

Related CWEs

Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References (2)

https://github.com/TryGhost/Ghost/commit/ec065a774fa125953d2aa644a59cd8990329e0a0

Source: security-advisories@github.com

Patch

https://github.com/TryGhost/Ghost/security/advisories/GHSA-9m84-wc28-w895

Source: security-advisories@github.com

Vendor Advisory

Timeline

No history available yet.