Vulnerabilities in pkg:maven/hudson.plugins.filesystem_scm/filesystem_scm

PACKAGE
Advisory Identifier: GHSA-47rr-8vrp-9283
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Advisory Summary

CVE-2019-10375 is a MODERATE (CVSS 6.5) arbitrary file read vulnerability vulnerability (CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')) affecting Filesystem scm libraries in the Maven ecosystem. The issue involves arbitrary file read vulnerability in jenkins file system scm plugin. Remediation is available in the latest vendor maintenance releases.

1 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:maven/hudson.plugins.filesystem_scm/filesystem_scm

1 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:maven/hudson.plugins.filesystem_scm/filesystem_scm. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-47rr-8vrp-9283 CVE-2019-10375 MODERATE Arbitrary file read vulnerability in Jenkins File System SCM Plugin

CVE-2019-10375 at a Glance

CVE Identifier CVE-2019-10375
GHSA Identifier GHSA-47rr-8vrp-9283
Severity MODERATE
CVSS v3.1 Base Score 6.5
CWE Classification CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Product Filesystem scm
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 6.5

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required Low (PR:L)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity None (I:N)
Availability None (A:N)

How to Fix CVE-2019-10375

To remediate this vulnerability, upgrade all affected Filesystem scm dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

hudson.plugins.filesystem_scm:filesystem_scm fixed: Latest secure release 
<dependency>
    <groupId>hudson.plugins.filesystem_scm</groupId>
    <artifactId>filesystem_scm</artifactId>
    <version>Latest secure release</version>
</dependency>
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree -Dincludes=hudson.plugins.filesystem_scm

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2019-10375, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=hudson.plugins.filesystem_scm

Analyze the terminal output to locate any version of Filesystem scm in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The mvn dependency:tree -Dincludes=hudson.plugins.filesystem_scm command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), where the product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. In Filesystem scm, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

An arbitrary file read vulnerability in Jenkins File System SCM Plugin 2.1 and earlier allows attackers able to configure jobs in Jenkins to obtain the contents of any file on the Jenkins master.

CVE-2019-10375 Affected Filesystem scm Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
hudson.plugins.filesystem_scm:filesystem_scm
maven/hudson.plugins.filesystem_scm/filesystem_scm
Maven
≤ 2.1

References

NVD — CVE-2019-10375 NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-10375
Filesystem scm Security Information SECURITY
https://jenkins.io/security/advisory/2019-08-07/#SECURITY-569
Filesystem scm Security Information SECURITY
http://www.openwall.com/lists/oss-security/2019/08/07/1

Frequently Asked Questions

What is CVE-2019-10375?
CVE-2019-10375 is a security vulnerability in Filesystem scm involving Arbitrary file read vulnerability in Jenkins File System SCM Plugin under CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal').
Which Filesystem scm versions are affected?
Affected versions include releases prior to current release patches across affected packages: hudson.plugins.filesystem_scm:filesystem_scm.
What version fixes CVE-2019-10375?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is filesystem_scm affected?
Yes, hudson.plugins.filesystem_scm:filesystem_scm is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What is the CVSS score of CVE-2019-10375?
CVE-2019-10375 has a CVSS v3.1 base score of 6.5 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
What CWE is associated with CVE-2019-10375?
CVE-2019-10375 is classified under CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.).
How can I check Maven dependencies for CVE-2019-10375?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=hudson.plugins.filesystem_scm'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-47rr-8vrp-9283",
  "modified" : "2024-01-30T21:23:57Z",
  "published" : "2022-05-24T16:52:45Z",
  "aliases" : [ "CVE-2019-10375" ],
  "summary" : "Arbitrary file read vulnerability in Jenkins File System SCM Plugin",
  "details" : "An arbitrary file read vulnerability in Jenkins File System SCM Plugin 2.1 and earlier allows attackers able to configure jobs in Jenkins to obtain the contents of any file on the Jenkins master.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "hudson.plugins.filesystem_scm:filesystem_scm"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "2.1"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-10375"
  }, {
    "type" : "WEB",
    "url" : "https://jenkins.io/security/advisory/2019-08-07/#SECURITY-569"
  }, {
    "type" : "WEB",
    "url" : "http://www.openwall.com/lists/oss-security/2019/08/07/1"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-22" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-01-30T21:23:57Z",
    "nvd_published_at" : "2019-08-07T15:15:00Z"
  }
}