CVE Explorer
CVE-2026-59889
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.18.0 until 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1, UnwrappedPropertyHandler.processUnwrapped() replays buffered JSON for a @JsonUnwrapped property and calls prop.deserializeAndSet() without a prop.visibleInView(ctxt.getActiveView()) guard, allowing a property annotated with both @JsonView and @JsonUnwrapped to be written from attacker JSON under a less-privileged active vi
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":">= 2.18.0, < 2.18.9"},{"status":"affected","version":">= 2.21.0, < 2.21.5"},{"status":"affected","version":">= 2.22.0, < 2.22.1"},{"status":"affected","version":">= 3.0.0, < 3.1.5"},{"status":"affected","version":">= 3.2.0, < 3.2.1"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:b4cc7c467d18677e00891a27bd02d0c50c5cb8a6af7e2f0f1d0d7cb0100358c5 · sha256:92c62152751e6ee4… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:b4cc7c467d18677e00891a27bd02d0c50c5cb8a6af7e2f0f1d0d7cb0100358c5 · sha256:92c62152751e6ee4… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-863","description":"CWE-863: Incorrect Authorization","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:b4cc7c467d18677e00891a27bd02d0c50c5cb8a6af7e2f0f1d0d7cb0100358c5 · sha256:92c62152751e6ee4… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"name":"https://github.com/FasterXML/jackson-databind/commit/d627a8a86fcb062429282f79f3f256f181ed2c7b","tags":["x_refsource_MISC"],"url":"https://github.com/FasterXML/jackson-databind/commit/d627a8a86fcb062429282f79f3f256f181ed2c7b"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b4cc7c467d18677e00891a27bd02d0c50c5cb8a6af7e2f0f1d0d7cb0100358c5 · sha256:92c62152751e6ee4… · /containers/cna/references/3
{"name":"https://github.com/FasterXML/jackson-databind/issues/6060","tags":["x_refsource_MISC"],"url":"https://github.com/FasterXML/jackson-databind/issues/6060"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b4cc7c467d18677e00891a27bd02d0c50c5cb8a6af7e2f0f1d0d7cb0100358c5 · sha256:92c62152751e6ee4… · /containers/cna/references/1
{"name":"https://github.com/FasterXML/jackson-databind/pull/6056","tags":["x_refsource_MISC"],"url":"https://github.com/FasterXML/jackson-databind/pull/6056"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b4cc7c467d18677e00891a27bd02d0c50c5cb8a6af7e2f0f1d0d7cb0100358c5 · sha256:92c62152751e6ee4… · /containers/cna/references/2
{"name":"https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-5gvw-p9qm-jgwh","tags":["x_refsource_CONFIRM"],"url":"https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-5gvw-p9qm-jgwh"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b4cc7c467d18677e00891a27bd02d0c50c5cb8a6af7e2f0f1d0d7cb0100358c5 · sha256:92c62152751e6ee4… · /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.