CVE-2024-48916
Ceph is a distributed object, block, and file storage platform. In versions 19.2.3 and below, it is possible to send an JWT that has "none" as JWT alg. And by doing so the JWT signature is not checked. The vulnerability is most likely in the RadosGW OIDC provider. As of time of publication, a known patched version has yet to be published.
Published:Dec 2, 2024
Last Modified:Apr 15, 2026
EPS:Jul 30, 2025
EPSS Score:0.00039
CVSS Score:8.1
Affected Products
Vendor
Product
Action
Vendor
Redhat
Product
Ceph Storage
Redhat
Ceph Storage
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
