Apache Commons Net library contains a collection of network utilities and protocol implementations.
Supported protocols include: Echo, Finger, FTP, NNTP, NTP, POP3(S), SMTP(S), Telnet, Whois
Path to dependency file: /spring-boot-project/spring-boot-test-autoconfigure/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.6/b71de00508dcb078d2b24b5fa7e538636de9b3da/commons-net-3.6.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.6/b71de00508dcb078d2b24b5fa7e538636de9b3da/commons-net-3.6.jar
Prior to Apache Commons Net 3.9.0, Net's FTP client trusts the host from PASV response by default. A malicious server can redirect the Commons Net code to use a different host, but the user has to connect to the malicious server in the first place. This may lead to leakage of information about services running on the private network of the client. The default in version 3.9.0 is now false to ignore such hosts, as cURL does. See https://issues.apache.org/jira/browse/NET-711.
CVE-2021-37533 - Medium Severity Vulnerability
Apache Commons Net library contains a collection of network utilities and protocol implementations. Supported protocols include: Echo, Finger, FTP, NNTP, NTP, POP3(S), SMTP(S), Telnet, Whois
Path to dependency file: /spring-boot-project/spring-boot-test-autoconfigure/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.6/b71de00508dcb078d2b24b5fa7e538636de9b3da/commons-net-3.6.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.6/b71de00508dcb078d2b24b5fa7e538636de9b3da/commons-net-3.6.jar
Dependency Hierarchy: - htmlunit-driver-2.41.0.jar (Root Library) - htmlunit-2.41.0.jar - :x: **commons-net-3.6.jar** (Vulnerable Library)
Found in HEAD commit: 275c27d9dd5c88d8db426ebfb734d89d3f8e7412
Found in base branch: master
Prior to Apache Commons Net 3.9.0, Net's FTP client trusts the host from PASV response by default. A malicious server can redirect the Commons Net code to use a different host, but the user has to connect to the malicious server in the first place. This may lead to leakage of information about services running on the private network of the client. The default in version 3.9.0 is now false to ignore such hosts, as cURL does. See https://issues.apache.org/jira/browse/NET-711.
Publish Date: 2022-12-03
URL: CVE-2021-37533
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2021-37533
Release Date: 2022-12-03
Fix Resolution (commons-net:commons-net): 3.9.0
Direct dependency fix Resolution (org.seleniumhq.selenium:htmlunit-driver): 2.43.0
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