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No exploitation reportedFix available

CVE-2018-14718

No exploitation reported by the sources we read.

  • Published2019-01-02
  • WeaknessCWE-502

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

FasterXML jackson-databind 2.x before 2.9.7 might allow remote attackers to execute arbitrary code by leveraging failure to block the slf4j-ext class from polymorphic deserialization.

Timeline

dates in UTC
  1. 2019-01-0218:29CVE publishedNVD
  2. 2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2018-14718?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2018-14718?format=csv
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Versions per branch

NVD · OSV
Oracle financial services analytical applications infrastructure
BranchAffectedFixed in
8.0= 8.0.2no fix published
8.0= 8.0.3no fix published
8.0= 8.0.4no fix published
8.0= 8.0.5no fix published
8.0= 8.0.6no fix published
8.0= 8.0.7no fix published
Oracle primavera p6 enterprise project portfolio management
BranchAffectedFixed in
17.x≥ 17.7, ≤ 17.12no fix published
15.1= 15.1no fix published
15.2= 15.2no fix published
16.1= 16.1no fix published
16.2= 16.2no fix published
18.8= 18.8no fix published
Fasterxml jackson-databind
BranchAffectedFixed in
2.9≥ 2.9.0, < 2.9.72.9.7
2.8≥ 2.8.0, < 2.8.11.32.8.11.3
2.7≥ 2.7.0, < 2.7.9.52.7.9.5
2.x≥ 2.0.0, < 2.6.7.32.6.7.3

22 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

  • CISA-ADPSSVC decisionnone2026-10-08
  • OpenCVESSVC decisionnone—
  • NVDCVSS 3.19.8read 2026-10-23
  • NVDCVSS 2.07.5read 2026-10-23
  • NVDweakness (CWE)CWE-502read 2026-10-23
  • FIRST EPSSEPSS score12.7 %read 2026-10-23
  • OSVaffected packages—

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2019-01-02
Last Modified
2026-10-08
NVD status
Modified

Frequently asked questions

What is CVE-2018-14718?

FasterXML jackson-databind 2.x before 2.9.7 might allow remote attackers to execute arbitrary code by leveraging failure to block the slf4j-ext class from polymorphic deserialization.

Is CVE-2018-14718 actively exploited?

Active exploitation of CVE-2018-14718 has not been confirmed. Its EPSS score was 12.7% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-14718?

CVE-2018-14718 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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