daniel-brown-ws-test / verademo

A deliberately insecure Java web application
MIT License
0 stars 0 forks source link

CVE-2021-42550 (Medium) detected in logback-core-1.2.3.jar #334

Open whitesource-app-bolt-danbrown[bot] opened 1 year ago

whitesource-app-bolt-danbrown[bot] commented 1 year ago

CVE-2021-42550 - Medium Severity Vulnerability

Vulnerable Library - logback-core-1.2.3.jar

logback-core module

Library home page: http://logback.qos.ch

Path to dependency file: /app/pom.xml

Path to vulnerable library: /C:/Users/DanielBrown/.m2/repository/ch/qos/logback/logback-core/1.2.3/logback-core-1.2.3.jar

Dependency Hierarchy: - spring-boot-starter-web-2.3.1.RELEASE.jar (Root Library) - spring-boot-starter-2.3.1.RELEASE.jar - spring-boot-starter-logging-2.3.1.RELEASE.jar - logback-classic-1.2.3.jar - :x: **logback-core-1.2.3.jar** (Vulnerable Library)

Found in HEAD commit: 3f927c4704a4b5f8c1f0a78b5569f9a0931229d6

Found in base branch: main

Vulnerability Details

In logback version 1.2.7 and prior versions, an attacker with the required privileges to edit configurations files could craft a malicious configuration allowing to execute arbitrary code loaded from LDAP servers.

Publish Date: 2021-12-16

URL: CVE-2021-42550

CVSS 3 Score Details (6.6)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=VE-2021-42550

Release Date: 2021-12-16

Fix Resolution: ch.qos.logback:logback-classic:1.2.9;ch.qos.logback:logback-core:1.2.9