CVE-2019-14892

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 5.6%, top 8% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 6%CVSS: 9.8Exploit: None knownExposed: 0

A fix is available — apply it.

A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
51(Track)
EG Risk 51/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation6% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
6%
EPSS %ILE
92%
KEV
Not listed

Published

March 2, 2020

Last Modified

November 21, 2024

Advisory Details (6)

Auto-updated Sep 6, 2026
🔬 Proof of concept available. Patch available. Sources: redhat.
generic
https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
generic🟡 PoC Available

Block two more gadget types (commons-configuration/-2) · Issue #2462 · FasterXML/jackson-databind · GitHub

https://github.com/FasterXML/jackson-databind/issues/2462
redhat Patch Available

1758171 – (CVE-2019-14892) CVE-2019-14892 jackson-databind: Serialization gadgets in classes of the commons-configuration package

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14892
redhat Patch Available
https://access.redhat.com/errata/RHSA-2020:0729
generic

NetApp Product Security

https://security.netapp.com/advisory/ntap-20200904-0005/
generic
https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E

Vendor Advisories for CVE-2019-14892(9)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(5)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatjackson-databind2020-07-28redhat
redhatpatch2020-05-18redhat
redhateap7-wildfly-transaction-client-0:1.1.8-1.Final_redhat_00001.1.el6eap2020-01-21redhat
redhateap7-wildfly-transaction-client-0:1.1.8-1.Final_redhat_00001.1.el7eap2020-01-21redhat
redhateap7-wildfly-transaction-client-0:1.1.8-1.Final_redhat_00001.1.el8eap2020-01-21redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(5 across 5 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
jackson-databind—2.10.0-1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
jackson-databind—2.10.0-1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
jackson-databind—2.10.0-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
jackson-databind—2.10.0-1—
Maven(1)
PackageVulnerable rangeFixed inDependents
com.fasterxml.jackson.core:jackson-databind2.9.0 ... 2.9.9.3 (17 versions)2.9.10—

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(2)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 8× in last 7d / 25× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 137 total refreshes for this CVE.

  1. 2026-09-08 21:55 UTCEPSS rescore
  2. 2026-09-07 18:21 UTCOSV refresh
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  6. 2026-08-05 19:10 UTCOSV refresh
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  25. 2026-07-19 18:18 UTCOSV refresh
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Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2019-14892?
CVE-2019-14892 is a critical vulnerability published on March 2, 2020. A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code.
When was CVE-2019-14892 disclosed?
CVE-2019-14892 was first published in the National Vulnerability Database on March 2, 2020, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-14892 actively exploited?
CVE-2019-14892 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 6% probability of exploitation in the next 30 days, which ranks it in the top 7.6% of all scored CVEs.
What is the CVSS score of CVE-2019-14892?
CVE-2019-14892 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2019-14892?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-14892, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2019-14892

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