Ghost is a Node.js content management system. From 5.81.0 until 6.60.0, staff with the Author role could delete posts and pages that they did not author. This issue is fixed in version 6.60.0.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products
tryghost:ghost
References 4
https://github.com/TryGhost/Ghost/security/advisories/GHSA-x3mg-q38v-m562
https://github.com/TryGhost/Ghost/security/advisories/GHSA-x3mg-q38v-m562
https://github.com/TryGhost/Ghost/issues/30283
https://github.com/TryGhost/Ghost/issues/30283
https://github.com/TryGhost/Ghost/commit/cf2f718a67faa342c27989b701554ddd638621…
https://github.com/TryGhost/Ghost/commit/cf2f718a67faa342c27989b701554ddd63862165
https://github.com/TryGhost/Ghost/releases/tag/v6.60.0
https://github.com/TryGhost/Ghost/releases/tag/v6.60.0