Vulnerabilities in pkg:maven/org.jenkins-ci.plugins/pipeline-input-step
PACKAGECVE-2022-43407 is a HIGH (CVSS 8.8) input step plugin vulnerability (CWE-352: Cross-Site Request Forgery (CSRF)) affecting Pipeline input step libraries in the Maven ecosystem. The issue involves input step plugin. Remediation is available by upgrading affected packages to version 456.vd8a_957db_5b_e9.
pkg:maven/org.jenkins-ci.plugins/pipeline-input-step
Vulnerability advisories affecting package pkg:maven/org.jenkins-ci.plugins/pipeline-input-step. Select an advisory below to view technical details or fixes.
| Advisory ID | CVE / NVD | Severity | Summary |
|---|---|---|---|
| GHSA-g66m-fqxf-3w35 | CVE-2022-43407 | HIGH | CSRF protection for any URL can be bypassed in Jenkins Pipeline: Input Step Plugin |
| GHSA-hxpw-7x95-q38m | CVE-2017-1000108 | HIGH | Jenkins Pipeline: Input Step Plugin |
| GHSA-29q6-p2cg-4v23 | CVE-2022-34177 | HIGH | Arbitrary file write vulnerability in Jenkins Pipeline: Input Step Plugin |
CVE-2022-43407 at a Glance
Security Impact
CVSS: 8.8
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:H/I:H/A:H).
How to Fix CVE-2022-43407
To remediate this vulnerability, upgrade all affected Pipeline input step dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
<dependency>
<groupId>org.jenkins-ci.plugins</groupId>
<artifactId>pipeline-input-step</artifactId>
<version>456.vd8a_957db_5b_e9</version>
</dependency>
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-2022-43407, 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 Pipeline input step in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 456.vd8a_957db_5b_e9), 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 Pipeline input step, 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
CVE-2022-43407 Affected Pipeline input step Versions
1 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
org.jenkins-ci.plugins:pipeline-input-step
|
Maven |
< 456.vd8a_957db_5b_e9
|
456.vd8a_957db_5b_e9
|
References
Frequently Asked Questions
What is CVE-2022-43407?
Which Pipeline input step versions are affected?
What version fixes CVE-2022-43407?
Is pipeline-input-step affected?
What is the CVSS score of CVE-2022-43407?
What CWE is associated with CVE-2022-43407?
How can I check Maven dependencies for CVE-2022-43407?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-g66m-fqxf-3w35",
"modified" : "2022-12-16T17:10:18Z",
"published" : "2022-10-19T19:00:22Z",
"aliases" : [ "CVE-2022-43407" ],
"summary" : "CSRF protection for any URL can be bypassed in Jenkins Pipeline: Input Step Plugin",
"details" : "Pipeline: Input Step Plugin 451.vf1a_a_4f405289 and earlier does not restrict or sanitize the optionally specified ID of the `input` step. This ID is used for the URLs that process user interactions for the given `input` step (proceed or abort) and is not correctly encoded.\n\nThis allows attackers able to configure Pipelines to have Jenkins build URLs from `input` step IDs that would bypass the CSRF protection of any target URL in Jenkins when the `input` step is interacted with.\n\nPipeline: Input Step Plugin 456.vd8a_957db_5b_e9 limits the characters that can be used for the ID of `input` steps in Pipelines to alphanumeric characters and URL-safe punctuation. Pipelines with `input` steps having IDs with prohibited characters will fail with an error.\n\nThis includes Pipelines that have already been started but not finished before Jenkins is restarted to apply this update.\n\n[Pipeline: Declarative Plugin](https://plugins.jenkins.io/pipeline-model-definition/) provides an `input` directive that is internally using the `input` step, and specifies a non-default ID if not user-defined. Pipeline: Declarative Plugin 2.2114.v2654ca_721309 and earlier may specify values incompatible with this new restriction on legal values: `input` directives in a `stage` use the stage name (which may include prohibited characters) and `input` directives in a `matrix` will use a value generated from the matrix axis values (which always includes prohibited characters). Administrators are advised to update Pipeline: Input Step Plugin and Pipeline: Declarative Plugin at the same time, ideally while no Pipelines are running.",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Maven",
"name" : "org.jenkins-ci.plugins:pipeline-input-step"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "0"
}, {
"fixed" : "456.vd8a_957db_5b_e9"
} ]
} ],
"database_specific" : {
"last_known_affected_version_range" : "< 456.vd8a"
}
} ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-43407"
}, {
"type" : "WEB",
"url" : "https://github.com/jenkinsci/pipeline-input-step-plugin/commit/d8a957db5be95ddfbf81f41a60b2f034000314b5"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/jenkinsci/pipeline-input-step-plugin"
}, {
"type" : "WEB",
"url" : "https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2880"
}, {
"type" : "WEB",
"url" : "http://www.openwall.com/lists/oss-security/2022/10/19/3"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-352", "CWE-838" ],
"severity" : "HIGH",
"github_reviewed" : true,
"github_reviewed_at" : "2022-10-19T21:21:29Z",
"nvd_published_at" : "2022-10-19T16:15:00Z"
}
}