Vulnerabilities in pkg:maven/com.yahoo.athenz/athenz

PACKAGE
Advisory Identifier: GHSA-9hg5-7hwc-v434
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Advisory Summary

CVE-2019-6035 is a MODERATE (CVSS 6.1) athenz vulnerable to open redirect vulnerability (CWE-601: URL Redirection to Untrusted Site ('Open Redirect')) affecting Athenz libraries in the Maven ecosystem. The issue involves athenz vulnerable to open redirect. Remediation is available by upgrading affected packages to version 1.8.25.

1 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:maven/com.yahoo.athenz/athenz

1 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:maven/com.yahoo.athenz/athenz. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-9hg5-7hwc-v434 CVE-2019-6035 MODERATE Athenz vulnerable to Open Redirect

CVE-2019-6035 at a Glance

CVE Identifier CVE-2019-6035
GHSA Identifier GHSA-9hg5-7hwc-v434
Severity MODERATE
CVSS v3.1 Base Score 6.1
CWE Classification CWE-601: URL Redirection to Untrusted Site ('Open Redirect')
Affected Product Athenz
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 6.1

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:C/C:L/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 Changed (S:C)
Confidentiality Low (C:L)
Integrity Low (I:L)
Availability None (A:N)

How to Fix CVE-2019-6035

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

com.yahoo.athenz:athenz fixed: 1.8.25 
<dependency>
    <groupId>com.yahoo.athenz</groupId>
    <artifactId>athenz</artifactId>
    <version>1.8.25</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=com.yahoo.athenz

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2019-6035, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=com.yahoo.athenz

Analyze the terminal output to locate any version of Athenz in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.8.25), your application is affected.

Note: The mvn dependency:tree -Dincludes=com.yahoo.athenz 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-601: URL Redirection to Untrusted Site ('Open Redirect'), where the web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect. In Athenz, 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

Open redirect vulnerability in Athenz v1.8.24 and earlier allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a specially crafted page.

CVE-2019-6035 Affected Athenz Versions

1 component(s)
Fixed Versions:
1.8.25
Product / Package Ecosystem Affected Versions Fixed Version
com.yahoo.athenz:athenz
maven/com.yahoo.athenz/athenz
Maven
< 1.8.25
1.8.25

References

NVD — CVE-2019-6035 NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-6035
Athenz Source Repository REPOSITORY
https://github.com/yahoo/athenz/pull/700
Security Fix Commit FIX COMMIT
https://github.com/AthenZ/athenz/commit/c4dc89b31fda501af45c20b33db620a077079744
Athenz Source Repository REPOSITORY
https://github.com/AthenZ/athenz
jvn.jp/en/jp/jvn57070811/i... WEB
http://jvn.jp/en/jp/JVN57070811/index.html

Frequently Asked Questions

What is CVE-2019-6035?
CVE-2019-6035 is a security vulnerability in Athenz involving Athenz vulnerable to Open Redirect under CWE-601: URL Redirection to Untrusted Site ('Open Redirect').
Which Athenz versions are affected?
Affected versions include releases prior to 1.8.25 across affected packages: com.yahoo.athenz:athenz.
What version fixes CVE-2019-6035?
Upgrading to 1.8.25 (or the latest patched release for your respective branch) resolves the vulnerability.
Is athenz affected?
Yes, com.yahoo.athenz:athenz is affected in releases prior to 1.8.25. Upgrade your dependency to 1.8.25 or later.
What is the CVSS score of CVE-2019-6035?
CVE-2019-6035 has a CVSS v3.1 base score of 6.1 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
What CWE is associated with CVE-2019-6035?
CVE-2019-6035 is classified under CWE-601: URL Redirection to Untrusted Site ('Open Redirect') (The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.).
How can I check Maven dependencies for CVE-2019-6035?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=com.yahoo.athenz'. 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-9hg5-7hwc-v434",
  "modified" : "2022-11-04T22:32:10Z",
  "published" : "2022-05-24T17:05:08Z",
  "aliases" : [ "CVE-2019-6035" ],
  "summary" : "Athenz vulnerable to Open Redirect",
  "details" : "Open redirect vulnerability in Athenz v1.8.24 and earlier allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a specially crafted page.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "com.yahoo.athenz:athenz"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "1.8.25"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-6035"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/yahoo/athenz/pull/700"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/AthenZ/athenz/commit/c4dc89b31fda501af45c20b33db620a077079744"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/AthenZ/athenz"
  }, {
    "type" : "WEB",
    "url" : "http://jvn.jp/en/jp/JVN57070811/index.html"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-601" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-11-04T22:32:10Z",
    "nvd_published_at" : "2019-12-26T16:15:00Z"
  }
}