CVE-2019-14893A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when u…
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A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.
- CVSS
- 7.5 HIGH (v3.0, CNA)CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-502, CWE-200
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- redhat
- NVD analysis
- Modified
- Record last updated
- Oct 8, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Red Hat jackson-databind red_hat:jackson_databind (from the name) | 2.9.10; 2.10.0 | CNA record |
fasterxml jackson-databind fasterxml:jackson-databind | from 2.8.0 before 2.8.11.5; from 2.9.0 before 2.9.10 | NVD |
netapp oncommand_api_services netapp:oncommand_api_services | all versions | NVD |
netapp steelstore_cloud_integrated_storage netapp:steelstore_cloud_integrated_storage | all versions | NVD |
oracle goldengate_stream_analytics oracle:goldengate_stream_analytics | before 19.1.0.0.1 | NVD |
References
- https://access.redhat.com/errata/RHSA-2020:0729vendor-advisory, x-refsource-redhat
- https://www.oracle.com/security-alerts/cpujul2020.htmlx-refsource-misc
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14893x-refsource-confirm
- https://github.com/FasterXML/jackson-databind/issues/2469x-refsource-misc
- https://security.netapp.com/advisory/ntap-20200327-0006/x-refsource-confirm
- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3Emailing-list, x-refsource-mlist
- https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3Emailing-list, x-refsource-mlist
- https://www.oracle.com/security-alerts/cpuoct2020.htmlx-refsource-misc
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.