CVE-2026-59817
- Source
- https://cve.org/CVERecord?id=CVE-2026-59817
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-59817.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-59817
- Aliases
- Published
- 2026-07-09T17:40:15Z
- Modified
- 2026-10-28T02:30:37Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- Ghost: Paid gift memberships obtainable at minimal cost via the donations feature
- Details
-
Ghost is a Node.js content management system. From 6.27.0 before 6.44.0, Ghost's public donation checkout flow allowed an unauthenticated attacker to control donation checkout metadata and obtain full paid gift memberships for a minimal payment without exposing customer or member data or stealing money from a site or its members. This issue is fixed in version 6.44.0.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-472", "CWE-639" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59817.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59817.json
- https://github.com/TryGhost/Ghost/security/advisories/GHSA-xm43-3m56-w3wf
- https://nvd.nist.gov/vuln/detail/CVE-2026-59817
- https://github.com/TryGhost/Ghost/commit/cab716cd015ac04b7ee50c7a405478d97bc7b1e0
- https://github.com/TryGhost/Ghost/commit/ee7b991b466a7849c70f9d1caed8e491ee4113c6
- https://github.com/TryGhost/Ghost/pull/28351
- https://github.com/TryGhost/Ghost/pull/28352
Affected packages
Git / github.com/tryghost/ghost
Affected ranges
- Type
- GIT
- Repo
- https://github.com/tryghost/ghost
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "6.27.0" }, { "fixed": "6.44.0" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "range": [ { "fixed": "cab716cd015ac04b7ee50c7a405478d97bc7b1e0" } ], "source": "REFERENCES_COMMIT" }, { "range": [ { "fixed": "ee7b991b466a7849c70f9d1caed8e491ee4113c6" } ], "source": "REFERENCES_COMMIT" } ] }