Low severity2.7NVD Advisory· Published Oct 1, 2026

CVE-2026-103287

Description

Ghost versions 1.18.0 before 6.27.0 contain a server-side request forgery vulnerability in the webhooks feature that allows staff users to probe internal hosts. Attackers with staff privileges can craft webhook requests to access internal network resources from the Ghost server.

Affected products

Tryghost/Ghostllm-fuzzy
Range: <6.27.0

Patches

Vulnerability mechanics

References

github.com/TryGhost/Ghost/security/advisories/GHSA-354h-gmhv-mr9cnvd
www.vulncheck.com/advisories/ghost-1.18.0-before-6.27.0-server-side-request-forgery-via-webhooknvd

News mentions

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cvss	0.176
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000