Description
Spring Data REST is vulnerable to SpEL expression injection through map-typed properties when processing JSON Patch (application/json-patch+json) requests. When a persistent entity exposes a Map-typed property, the JSON Pointer path segment used as the map key is embedded directly into a SpEL expression without sanitization or validation. Affected versions: Spring Data REST 3.7.0 through 3.7.19; 4.3.0 through 4.3.16; 4.4.0 through 4.4.14; 4.5.0 through 4.5.11; 5.0.0 through 5.0.5.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected products
- Spring / Spring Data REST3.7.0 – 3.7.20
- Spring / Spring Data REST4.3.0 – 4.3.17
- Spring / Spring Data REST4.4.0 – 4.4.15
- Spring / Spring Data REST4.5.0 – 4.5.12
- Spring / Spring Data REST5.0.0 – 5.0.6
- VMware / spring_data_rest3.7.0 – 3.7.20
References
Updated 31m ago · 8 sources