Vulnerabilities in pkg:maven/io.jenkins.plugins/miniorange-saml-sp

PACKAGE
Advisory Identifier: GHSA-p4wr-9wfm-f9jw
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Advisory Summary

CVE-2023-37945 is a MODERATE (CVSS 4.3) jenkins saml single sign on(sso) vulnerability (CWE-862: Missing Authorization) affecting Miniorange saml sp libraries in the Maven ecosystem. The issue involves jenkins saml single sign on(sso) plugin missing permission check. Remediation is available by upgrading affected packages to version 2.3.1.

7 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:maven/io.jenkins.plugins/miniorange-saml-sp

7 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:maven/io.jenkins.plugins/miniorange-saml-sp. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-p4wr-9wfm-f9jw CVE-2023-37945 MODERATE Jenkins SAML Single Sign On(SSO) Plugin missing permission check
GHSA-w88f-j9rc-h7v3 CVE-2023-32996 MODERATE Jenkins SAML Single Sign On(SSO) Plugin missing permission checks
GHSA-ghpm-mgf5-cv8q CVE-2023-32995 MODERATE Jenkins SAML Single Sign On(SSO) Plugin Cross-Site Request Forgery vulnerability
GHSA-9m92-qwpc-qm78 CVE-2023-32994 MODERATE Jenkins SAML Single Sign On(SSO) Plugin unconditionally disables SSL/TLS certificate validation
GHSA-3xf9-pgc2-mr9c CVE-2023-32992 HIGH Jenkins SAML Single Sign On(SSO) Plugin missing permission checks
GHSA-6v6h-rw43-97fh CVE-2023-32993 MODERATE Jenkins SAML Single Sign On(SSO) Plugin missing hostname validation
GHSA-xw6j-mq6v-pmv6 CVE-2023-32991 HIGH Jenkins SAML Single Sign On(SSO) Plugin Cross-Site Request Forgery vulnerability

CVE-2023-37945 at a Glance

CVE Identifier CVE-2023-37945
GHSA Identifier GHSA-p4wr-9wfm-f9jw
Severity MODERATE
CVSS v3.1 Base Score 4.3
CWE Classification CWE-862: Missing Authorization
Affected Product Miniorange saml sp
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:L/UI:N/S:U/C:L/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 Low (C:L)
Integrity None (I:N)
Availability None (A:N)

How to Fix CVE-2023-37945

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

io.jenkins.plugins:miniorange-saml-sp fixed: 2.3.1 
<dependency>
    <groupId>io.jenkins.plugins</groupId>
    <artifactId>miniorange-saml-sp</artifactId>
    <version>2.3.1</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=io.jenkins.plugins

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2023-37945, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=io.jenkins.plugins

Analyze the terminal output to locate any version of Miniorange saml sp in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.3.1), your application is affected.

Note: The mvn dependency:tree -Dincludes=io.jenkins.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-862: Missing Authorization, where the product does not perform an authorization check when an actor attempts to access a resource or perform an action. In Miniorange saml sp, 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

Jenkins SAML Single Sign On(SSO) Plugin 2.3.0 and earlier does not perform a permission check in an HTTP endpoint. This allows attackers with Overall/Read permission to download a string representation of the current security realm (Java `Object#toString()`), which potentially includes sensitive information. SAML Single Sign On(SSO) Plugin 2.3.1 requires Overall/Administer permission to access the affected HTTP endpoint, and only allows downloading a string representation if the current security realm is this plugin’s.

CVE-2023-37945 Affected Miniorange saml sp Versions

1 component(s)
Fixed Versions:
2.3.1
Product / Package Ecosystem Affected Versions Fixed Version
io.jenkins.plugins:miniorange-saml-sp
maven/io.jenkins.plugins/miniorange-saml-sp
Maven
< 2.3.1
2.3.1

References

NVD — CVE-2023-37945 NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-37945
Miniorange saml sp Security Information SECURITY
https://www.jenkins.io/security/advisory/2023-07-12/#SECURITY-3164
Miniorange saml sp Security Information SECURITY
http://www.openwall.com/lists/oss-security/2023/07/12/2

Frequently Asked Questions

What is CVE-2023-37945?
CVE-2023-37945 is a security vulnerability in Miniorange saml sp involving Jenkins SAML Single Sign On(SSO) Plugin missing permission check under CWE-862: Missing Authorization.
Which Miniorange saml sp versions are affected?
Affected versions include releases prior to 2.3.1 across affected packages: io.jenkins.plugins:miniorange-saml-sp.
What version fixes CVE-2023-37945?
Upgrading to 2.3.1 (or the latest patched release for your respective branch) resolves the vulnerability.
Is miniorange-saml-sp affected?
Yes, io.jenkins.plugins:miniorange-saml-sp is affected in releases prior to 2.3.1. Upgrade your dependency to 2.3.1 or later.
What is the CVSS score of CVE-2023-37945?
CVE-2023-37945 has a CVSS v3.1 base score of 4.3 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
What CWE is associated with CVE-2023-37945?
CVE-2023-37945 is classified under CWE-862: Missing Authorization (The product does not perform an authorization check when an actor attempts to access a resource or perform an action.).
How can I check Maven dependencies for CVE-2023-37945?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=io.jenkins.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-p4wr-9wfm-f9jw",
  "modified" : "2023-07-20T14:50:03Z",
  "published" : "2023-07-12T18:30:38Z",
  "aliases" : [ "CVE-2023-37945" ],
  "summary" : "Jenkins SAML Single Sign On(SSO) Plugin missing permission check",
  "details" : "Jenkins SAML Single Sign On(SSO) Plugin 2.3.0 and earlier does not perform a permission check in an HTTP endpoint.\n\nThis allows attackers with Overall/Read permission to download a string representation of the current security realm (Java `Object#toString()`), which potentially includes sensitive information.\n\nSAML Single Sign On(SSO) Plugin 2.3.1 requires Overall/Administer permission to access the affected HTTP endpoint, and only allows downloading a string representation if the current security realm is this plugin’s.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "io.jenkins.plugins:miniorange-saml-sp"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.3.1"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2023-37945"
  }, {
    "type" : "WEB",
    "url" : "https://www.jenkins.io/security/advisory/2023-07-12/#SECURITY-3164"
  }, {
    "type" : "WEB",
    "url" : "http://www.openwall.com/lists/oss-security/2023/07/12/2"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-862" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2023-07-12T22:31:01Z",
    "nvd_published_at" : "2023-07-12T16:15:13Z"
  }
}