CVE-2021-22096 (Medium) detected in multiple libraries

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CVE-2021-22096 - Medium Severity Vulnerability

Vulnerable Libraries - spring-webflux-5.2.9.RELEASE.jar, spring-webmvc-5.2.9.RELEASE.jar, spring-web-5.2.9.RELEASE.jar

spring-webflux-5.2.9.RELEASE.jar

Spring WebFlux

Library home page: https://github.com/spring-projects/spring-framework

Path to dependency file: /modules/webgate-admin/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/org/springframework/spring-webflux/5.2.9.RELEASE/spring-webflux-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webflux/5.2.9.RELEASE/spring-webflux-5.2.9.RELEASE.jar

Dependency Hierarchy: - spring-boot-admin-starter-server-2.2.2.jar (Root Library) - spring-boot-admin-server-2.2.2.jar - spring-boot-starter-webflux-2.3.4.RELEASE.jar - :x: **spring-webflux-5.2.9.RELEASE.jar** (Vulnerable Library)

spring-webmvc-5.2.9.RELEASE.jar

Spring Web MVC

Path to dependency file: /modules/webgate-mqtt-adapter/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-webmvc/5.2.9.RELEASE/spring-webmvc-5.2.9.RELEASE.jar

Dependency Hierarchy: - spring-boot-starter-web-2.3.4.RELEASE.jar (Root Library) - :x: **spring-webmvc-5.2.9.RELEASE.jar** (Vulnerable Library)

spring-web-5.2.9.RELEASE.jar

Spring Web

Library home page: https://github.com/spring-projects/spring-framework

Path to dependency file: /modules/webgate-security/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar,/home/wss-scanner/.m2/repository/org/springframework/spring-web/5.2.9.RELEASE/spring-web-5.2.9.RELEASE.jar

Dependency Hierarchy: - spring-boot-starter-web-2.3.4.RELEASE.jar (Root Library) - :x: **spring-web-5.2.9.RELEASE.jar** (Vulnerable Library)

Found in HEAD commit: 9a0ac67bec5936d73e42ada71dbd56734da69cac

Vulnerability Details

In Spring Framework versions 5.3.0 - 5.3.10, 5.2.0 - 5.2.17, and older unsupported versions, it is possible for a user to provide malicious input to cause the insertion of additional log entries.

Publish Date: 2021-10-28

URL: CVE-2021-22096

CVSS 3 Score Details (4.3)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://tanzu.vmware.com/security/cve-2021-22096

Release Date: 2021-10-28

Fix Resolution: org.springframework:spring-core:5.2.18.RELEASE,5.3.12;org.springframework:spring-web:5.2.18.RELEASE,5.3.12;org.springframework:spring-webmvc:5.2.18.RELEASE,5.3.12;org.springframework:spring-webflux:5.2.18.RELEASE,5.3.12

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