Description
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.15.0 until 2.18.8, 2.21.4, and 3.1.4, Java Records using a PropertyNamingStrategy can bypass @JsonIgnore because POJOPropertiesCollector._removeUnwantedIgnorals() records an ignored component under its original implicit name before _renameUsing() applies the naming strategy, allowing the renamed JSON key to be assigned to the Record constructor parameter. This issue is fixed in versions 2.18.8, 2.21.4, and 3.1.4.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected products
- fasterxml / jackson-databind>= 2.15.0, < 2.18.8 – >= 2.15.0, < 2.18.8
- fasterxml / jackson-databind>= 2.19.0, < 2.21.4 – >= 2.19.0, < 2.21.4
- fasterxml / jackson-databind>= 3.0.0, < 3.1.4 – >= 3.0.0, < 3.1.4
References
- VENDOR_ADVISORYhttps://github.com/FasterXML/jackson-databind/security/advisories/GHSA-3pjw-73gf-8qr5
- PATCHhttps://github.com/FasterXML/jackson-databind/pull/5974
- PATCHhttps://github.com/FasterXML/jackson-databind/commit/baa2cdf5ca2b2717fbb88d91955d69d8651df3e4
- PATCHhttps://github.com/FasterXML/jackson-databind/commit/c7c678360624da5bc7eed2152789fa522880db9d
Updated 35m ago · 8 sources