BIT-ghost-2026-70595

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/ghost/BIT-ghost-2026-70595.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-ghost-2026-70595
Aliases
Published
2026-08-17T05:41:05.967Z
Modified
2026-08-17T08:10:51.017896279Z
Summary
Ghost: Server-Side Request Forgery Mitigation Issue
Details

Ghost is a Node.js content management system. From 6.26.0 until 6.54.1, a validation issue allowed some functionality, such as Webmentions, to be abused by an unauthenticated user to make limited HTTP requests to hosts in the Ghost server's internal network. A successful attack would not result in any response data being returned. This vulnerability is fixed in 6.54.1.

Database specific
{
    "cpes": [
        "cpe:2.3:a:ghost:ghost:*:*:*:*:*:node.js:*:*"
    ],
    "severity": "Medium"
}
References

Affected packages

Bitnami / ghost

Package

Name
ghost
Purl
pkg:bitnami/ghost

Severity

  • 4.0 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
6.26.0
Fixed
6.54.1

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/ghost/BIT-ghost-2026-70595.json"