CVE-2022-30946: Script security CSRF Vulnerability Vulnerability

MODERATE
Advisory Identifier: GHSA-qwgx-mrv5-87j8
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CVSS 4.3
CWE-352
Published
Advisory Summary

CVE-2022-30946 is a MODERATE (CVSS 4.3) csrf vulnerability vulnerability (CWE-352: Cross-Site Request Forgery (CSRF)) affecting Script security libraries in the Maven ecosystem. The issue involves csrf vulnerability in jenkins script security plugin. Remediation is available by upgrading affected packages to version 1172.v35f6a.

CVE-2022-30946 at a Glance

CVE Identifier CVE-2022-30946
GHSA Identifier GHSA-qwgx-mrv5-87j8
Severity MODERATE
CVSS v3.1 Base Score 4.3
CWE Classification CWE-352: Cross-Site Request Forgery (CSRF)
Affected Product Script security
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 4.3

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

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

How to Fix CVE-2022-30946

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

org.jenkins-ci.plugins:script-security fixed: 1172.v35f6a 
<dependency>
    <groupId>org.jenkins-ci.plugins</groupId>
    <artifactId>script-security</artifactId>
    <version>1172.v35f6a</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=org.jenkins-ci.plugins

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2022-30946, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=org.jenkins-ci.plugins

Analyze the terminal output to locate any version of Script security in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1172.v35f6a), your application is affected.

Note: The mvn dependency:tree -Dincludes=org.jenkins-ci.plugins 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-352: Cross-Site Request Forgery (CSRF), where the web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor. In Script security, 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

A cross-site request forgery (CSRF) vulnerability in Jenkins Script Security Plugin 1158.v7c1b_73a_69a_08 and earlier allows attackers to have Jenkins send an HTTP request to an attacker-specified webserver.

CVE-2022-30946 Affected Script security Versions

1 component(s)
Fixed Versions:
1172.v35f6a
Product / Package Ecosystem Affected Versions Fixed Version
org.jenkins-ci.plugins:script-security
maven/org.jenkins-ci.plugins/script-security
Maven
< 1172.v35f6a
1172.v35f6a

References

NVD — CVE-2022-30946 NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-30946
Security Fix Commit FIX COMMIT
https://github.com/jenkinsci/script-security-plugin/commit/35f6a0b8207ed3a32a85f27c1312da6cd738eeaa
Script security Source Repository REPOSITORY
https://github.com/jenkinsci/script-security-plugin
Script security Security Information SECURITY
https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2116
Script security Security Information SECURITY
http://www.openwall.com/lists/oss-security/2022/05/17/8

Frequently Asked Questions

What is CVE-2022-30946?
CVE-2022-30946 is a security vulnerability in Script security involving CSRF vulnerability in Jenkins Script Security Plugin under CWE-352: Cross-Site Request Forgery (CSRF).
Which Script security versions are affected?
Affected versions include releases prior to 1172.v35f6a across affected packages: org.jenkins-ci.plugins:script-security.
What version fixes CVE-2022-30946?
Upgrading to 1172.v35f6a (or the latest patched release for your respective branch) resolves the vulnerability.
Is script-security affected?
Yes, org.jenkins-ci.plugins:script-security is affected in releases prior to 1172.v35f6a. Upgrade your dependency to 1172.v35f6a or later.
What is the CVSS score of CVE-2022-30946?
CVE-2022-30946 has a CVSS v3.1 base score of 4.3 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
What CWE is associated with CVE-2022-30946?
CVE-2022-30946 is classified under CWE-352: Cross-Site Request Forgery (CSRF) (The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.).
How can I check Maven dependencies for CVE-2022-30946?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=org.jenkins-ci.plugins'. 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-qwgx-mrv5-87j8",
  "modified" : "2022-12-02T21:08:26Z",
  "published" : "2022-05-18T00:00:39Z",
  "aliases" : [ "CVE-2022-30946" ],
  "summary" : "CSRF vulnerability in Jenkins Script Security Plugin",
  "details" : "A cross-site request forgery (CSRF) vulnerability in Jenkins Script Security Plugin 1158.v7c1b_73a_69a_08 and earlier allows attackers to have Jenkins send an HTTP request to an attacker-specified webserver.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.jenkins-ci.plugins:script-security"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "1172.v35f6a"
      } ]
    } ],
    "database_specific" : {
      "last_known_affected_version_range" : "<= 1158.v7c1b"
    }
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-30946"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/jenkinsci/script-security-plugin/commit/35f6a0b8207ed3a32a85f27c1312da6cd738eeaa"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/jenkinsci/script-security-plugin"
  }, {
    "type" : "WEB",
    "url" : "https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2116"
  }, {
    "type" : "WEB",
    "url" : "http://www.openwall.com/lists/oss-security/2022/05/17/8"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-352" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-12-02T21:08:26Z",
    "nvd_published_at" : "2022-05-17T15:15:00Z"
  }
}