CVE-2019-14439 (High) detected in jackson-databind-2.9.4.jar - autoclosed

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CVE-2019-14439 - High Severity Vulnerability

Vulnerable Library - jackson-databind-2.9.4.jar

General data-binding functionality for Jackson: works on core streaming API

Library home page: http://github.com/FasterXML/jackson

Path to dependency file: /pom.xml

Path to vulnerable library: /rxml/jackson/core/jackson-databind/2.9.4/jackson-databind-2.9.4.jar

Dependency Hierarchy: - :x: **jackson-databind-2.9.4.jar** (Vulnerable Library)

Found in HEAD commit: a0028c5cb64062650f7c73dc13cd92022e8a1fac

Found in base branch: main

Vulnerability Details

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x before 2.9.9.2. This occurs when Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the logback jar in the classpath.

Publish Date: 2019-07-30

URL: CVE-2019-14439

CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14439

Release Date: 2020-08-24

Fix Resolution: 2.9.9.2

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• [ ] Check this box to open an automated fix PR

[mend-for-github-com[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.