CVE Explorer
CVE-2026-59888
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
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"jackson-databind","vendor":"FasterXML","versions":[{"status":"affected","version":">= 2.15.0, < 2.18.8"},{"status":"affected","version":">= 2.19.0, < 2.21.4"},{"status":"affected","version":">= 3.0.0, < 3.1.4"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:4ba9190b4c93a190adb07b695095017966e033f8ba8d2c2280be06b5bbf2a806 · sha256:cc376125a36f1c3f… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:4ba9190b4c93a190adb07b695095017966e033f8ba8d2c2280be06b5bbf2a806 · sha256:cc376125a36f1c3f… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-915","description":"CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:4ba9190b4c93a190adb07b695095017966e033f8ba8d2c2280be06b5bbf2a806 · sha256:cc376125a36f1c3f… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"name":"https://github.com/FasterXML/jackson-databind/commit/baa2cdf5ca2b2717fbb88d91955d69d8651df3e4","tags":["x_refsource_MISC"],"url":"https://github.com/FasterXML/jackson-databind/commit/baa2cdf5ca2b2717fbb88d91955d69d8651df3e4"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4ba9190b4c93a190adb07b695095017966e033f8ba8d2c2280be06b5bbf2a806 · sha256:cc376125a36f1c3f… · /containers/cna/references/2
{"name":"https://github.com/FasterXML/jackson-databind/commit/c7c678360624da5bc7eed2152789fa522880db9d","tags":["x_refsource_MISC"],"url":"https://github.com/FasterXML/jackson-databind/commit/c7c678360624da5bc7eed2152789fa522880db9d"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4ba9190b4c93a190adb07b695095017966e033f8ba8d2c2280be06b5bbf2a806 · sha256:cc376125a36f1c3f… · /containers/cna/references/3
{"name":"https://github.com/FasterXML/jackson-databind/pull/5974","tags":["x_refsource_MISC"],"url":"https://github.com/FasterXML/jackson-databind/pull/5974"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4ba9190b4c93a190adb07b695095017966e033f8ba8d2c2280be06b5bbf2a806 · sha256:cc376125a36f1c3f… · /containers/cna/references/1
{"name":"https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-3pjw-73gf-8qr5","tags":["x_refsource_CONFIRM"],"url":"https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-3pjw-73gf-8qr5"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4ba9190b4c93a190adb07b695095017966e033f8ba8d2c2280be06b5bbf2a806 · sha256:cc376125a36f1c3f… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.