Path to dependency file: /webgoat-lessons/jwt/pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar
Path to dependency file: /webgoat-lessons/challenge/pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar
WS-2021-0616 - Medium Severity Vulnerability
Vulnerable Libraries - jackson-databind-2.12.4.jar, jackson-core-2.12.4.jar
jackson-databind-2.12.4.jar
General data-binding functionality for Jackson: works on core streaming API
Library home page: http://fasterxml.com/
Path to dependency file: /webgoat-lessons/jwt/pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar
Dependency Hierarchy: - challenge-8.2.3-SNAPSHOT.jar (Root Library) - jjwt-0.9.1.jar - :x: **jackson-databind-2.12.4.jar** (Vulnerable Library)
jackson-core-2.12.4.jar
Core Jackson processing abstractions (aka Streaming API), implementation for JSON
Library home page: http://fasterxml.com/
Path to dependency file: /webgoat-lessons/challenge/pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar
Dependency Hierarchy: - challenge-8.2.3-SNAPSHOT.jar (Root Library) - jjwt-0.9.1.jar - jackson-databind-2.12.4.jar - :x: **jackson-core-2.12.4.jar** (Vulnerable Library)
Found in base branch: develop
Vulnerability Details
FasterXML jackson-databind before 2.12.6 and 2.13.1 there is DoS when using JDK serialization to serialize JsonNode.
Publish Date: 2021-11-20
URL: WS-2021-0616
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: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Release Date: 2021-11-20
Fix Resolution: com.fasterxml.jackson.core:jackson-databind:2.12.6, 2.13.1; com.fasterxml.jackson.core:jackson-core:2.12.6, 2.13.1
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