CVE-2026-105682

LOW 2.7

Ghost: Server-Side Request Forgery in Webhook Trigger

CVSS Score

2.7

EPSS Score

0.0%

EPSS Percentile

0th

Ghost is a Node.js content management system. From 1.18.0 until 6.27.0, an SSRF vulnerability in the webhooks feature allowed staff users to probe internal hosts from the Ghost server. This issue is fixed in version 6.27.0.

CWE	CWE-918
Vendor	tryghost
Product	ghost
Published	Oct 5, 2026

Stay Ahead of the Next One

Get instant alerts for tryghost ghost

Be the first to know when new low vulnerabilities affecting tryghost ghost are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

TryGhost / Ghost

>= 1.18.0, < 6.27.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/TryGhost/Ghost/security/advisories/GHSA-354h-gmhv-mr9c github.com: https://github.com/TryGhost/Ghost/issues/27219 github.com: https://github.com/TryGhost/Ghost/commit/815962dd2760e55c5dc8d0fb7fac732a7634566f github.com: https://github.com/TryGhost/Ghost/releases/tag/v6.27.0