CVE-2019-12814 (Medium) detected in jackson-databind-2.9.6.jar

[mend-bolt-for-github[bot]]

CVE-2019-12814 - Medium Severity Vulnerability

Vulnerable Library - jackson-databind-2.9.6.jar

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

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

Path to vulnerable library: /pizza-ui-tests/node_modules/allure-commandline/dist/lib/jackson-databind-2.9.6.jar

Dependency Hierarchy: - :x: **jackson-databind-2.9.6.jar** (Vulnerable Library)

Found in HEAD commit: b784718100dc8ca278a0aad1c22fba2cd661b638

Vulnerability Details

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x through 2.9.9. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has JDOM 1.x or 2.x jar in the classpath, an attacker can send a specifically crafted JSON message that allows them to read arbitrary local files on the server.

Publish Date: 2019-06-19

URL: CVE-2019-12814

CVSS 3 Score Details (5.9)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - 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://github.com/FasterXML/jackson-databind/issues/2341

Release Date: 2019-06-19

Fix Resolution: 2.7.9.6, 2.8.11.4, 2.9.9.1, 2.10.0

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