CVE-2018-12023

HIGH

FasterXML jackson-databind <2.7.9.4-2.8.11.2-2.9.6 - Code Injection

Title source: llm

Description

An issue was discovered in FasterXML jackson-databind prior to 2.7.9.4, 2.8.11.2, and 2.9.6. When Default Typing is enabled (either globally or for a specific property), the service has the Oracle JDBC jar in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.

Exploits (2)

nomisec WORKING POC
by andikahilmy · poc
https://github.com/andikahilmy/CVE-2018-12023-jackson-databind-vulnerable
nomisec WORKING POC
by dawetmaster · poc
https://github.com/dawetmaster/CVE-2018-12023-jackson-databind-vulnerable

References (37)

... and 17 more

Scores

CVSS v3 7.5
EPSS 0.0481
EPSS Percentile 89.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Classification

CWE
CWE-502
Status published

Affected Products (12)

fasterxml/jackson-databind < 2.7.9.4
debian/debian_linux
fedoraproject/fedora
oracle/jd_edwards_enterpriseone_tools
oracle/retail_merchandising_system
redhat/automation_manager
redhat/decision_manager
redhat/jboss_brms
redhat/jboss_enterprise_application_platform
redhat/openshift_container_platform
redhat/single_sign-on
com.fasterxml.jackson.core/jackson-databind < 2.7.9.4Maven

Timeline

Published Mar 21, 2019
Tracked Since Feb 18, 2026