Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.jar
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.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.
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
Library home page: http://www.apache.org/
Path to dependency file: /piglet/build.gradle.kts
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.jar
Found in HEAD commit: f6d2dad5acc2cc4171db53e59d2389ab0005f9ff
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2021-37533
### Vulnerable Library - commons-net-3.1.jarApache 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
Library home page: http://www.apache.org/
Path to dependency file: /piglet/build.gradle.kts
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/commons-net/commons-net/3.1/2298164a7c2484406f2aa5ac85b205d39019896f/commons-net-3.1.jar
Dependency Hierarchy: - :x: **commons-net-3.1.jar** (Vulnerable Library)
Found in HEAD commit: f6d2dad5acc2cc4171db53e59d2389ab0005f9ff
Found in base branch: main
### Vulnerability DetailsPrior 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
### CVSS 3 Score Details (6.5)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. ### Suggested FixType: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2021-37533
Release Date: 2022-12-03
Fix Resolution: 3.9.0
:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.:rescue_worker_helmet:Automatic Remediation will be attempted for this issue.