CVE-2018-14718: Arbitrary Code Execution in jackson-databind
9.8
CVSS Score
3.1
Basic Information
CVE ID
GHSA ID
EPSS Score
0.94161%
CWE
Published
1/4/2019
Updated
9/14/2023
KEV Status
No
Technology
Java
Technical Details
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
---|---|---|---|
com.fasterxml.jackson.core:jackson-databind | maven | >= 2.9.0, < 2.9.7 | 2.9.7 |
com.fasterxml.jackson.core:jackson-databind | maven | >= 2.8.0, <= 2.8.11.2 | 2.8.11.3 |
com.fasterxml.jackson.core:jackson-databind | maven | >= 2.7.0, <= 2.7.9.4 | 2.7.9.5 |
com.fasterxml.jackson.core:jackson-databind | maven | >= 2.0.0, < 2.6.7.3 | 2.6.7.3 |
Vulnerability Intelligence
Miggo AI
Root Cause Analysis
The patch modifies the BeanDeserializerFactory
class to block 'org.slf4j.ext.EventData' from polymorphic deserialization, indicating this class was previously not blocked and is now mitigated. The deserialization process
, potentially handled by methods within or related to BeanDeserializerFactory
, is the key area of vulnerability.