GHSA-fq4p-86hh-42v9: Zendframework/zend diactoros Zend-Diactoros URL Rewrite Vulnerability Vulnerability

MODERATE
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CVSS 4.7
CWE-352
Published
Advisory Summary

GHSA-fq4p-86hh-42v9 is a MODERATE (CVSS 4.7) zend-diactoros url rewrite vulnerability vulnerability (CWE-352: Cross-Site Request Forgery (CSRF)) affecting Zendframework/zend diactoros libraries in the Packagist ecosystem. The issue involves zend-diactoros url rewrite vulnerability. Remediation is available by upgrading affected packages to version 1.8.4.

GHSA-fq4p-86hh-42v9 at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-fq4p-86hh-42v9
Severity MODERATE
CVSS v3.1 Base Score 4.7
CWE Classification CWE-352: Cross-Site Request Forgery (CSRF)
Affected Product Zendframework/zend diactoros
Package Ecosystem Packagist
Published Date
Last Updated

Security Impact

CVSS: 4.7

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

How to Fix GHSA-fq4p-86hh-42v9

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

zendframework/zend-diactoros fixed: 1.8.4 
Upgrade zendframework/zend-diactoros to 1.8.4
Verify Direct and Transitive Dependencies

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

inspect dependencies for zendframework/zend-diactoros

How to Check if You Are Affected

To determine whether your application is affected by GHSA-fq4p-86hh-42v9, inspect your project dependencies for Zendframework/zend diactoros:

inspect dependencies for zendframework/zend-diactoros

Analyze the terminal output to locate any version of Zendframework/zend diactoros in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.8.4), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

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 Zendframework/zend diactoros, 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

zend-diactoros (and, by extension, Expressive), zend-http (and, by extension, Zend Framework MVC projects), and zend-feed (specifically, its PubSubHubbub sub-component) each contain a potential URL rewrite exploit. In each case, marshaling a request URI includes logic that introspects HTTP request headers that are specific to a given server-side URL rewrite mechanism. When these headers are present on systems not running the specific URL rewriting mechanism, the logic would still trigger, allowing a malicious client or proxy to emulate the headers to request arbitrary content.

GHSA-fq4p-86hh-42v9 Affected Zendframework/zend diactoros Versions

1 component(s)
Fixed Versions:
1.8.4
Product / Package Ecosystem Affected Versions Fixed Version
zendframework/zend-diactoros
 Packagist
≥ 1.0.0
< 1.8.4
1.8.4

References

Security Fix Commit FIX COMMIT
https://github.com/zendframework/zend-diactoros/commit/3a4f44f7f89f7007f3c3e4ca69ac23874f8a4093
Security Fix Commit FIX COMMIT
https://github.com/zendframework/zend-diactoros/commit/736ffa7c2bfa4a60e8a10acb316fa2ac456c5fba
Zendframework/zend diactoros Security Information SECURITY
https://framework.zend.com/security/advisory/ZF2018-01
Zendframework/zend diactoros Source Repository REPOSITORY
https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-diactoros/ZF2018-01.yaml
Zendframework/zend diactoros Source Repository REPOSITORY
https://github.com/zendframework/zend-diactoros

Frequently Asked Questions

What is GHSA-fq4p-86hh-42v9?
GHSA-fq4p-86hh-42v9 is a security vulnerability in Zendframework/zend diactoros involving Zend-Diactoros URL Rewrite vulnerability under CWE-352: Cross-Site Request Forgery (CSRF).
Which Zendframework/zend diactoros versions are affected?
Affected versions include releases prior to 1.8.4 across affected packages: zendframework/zend-diactoros.
What version fixes GHSA-fq4p-86hh-42v9?
Upgrading to 1.8.4 (or the latest patched release for your respective branch) resolves the vulnerability.
Is zendframework/zend-diactoros affected?
Yes, zendframework/zend-diactoros is affected in releases prior to 1.8.4. Upgrade your dependency to 1.8.4 or later.
What is the CVSS score of GHSA-fq4p-86hh-42v9?
GHSA-fq4p-86hh-42v9 has a CVSS v3.1 base score of 4.7 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N.
What CWE is associated with GHSA-fq4p-86hh-42v9?
GHSA-fq4p-86hh-42v9 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 Packagist dependencies for GHSA-fq4p-86hh-42v9?
Run the dependency tree command: 'inspect dependencies for zendframework/zend-diactoros'. 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-fq4p-86hh-42v9",
  "modified" : "2024-06-07T22:07:30Z",
  "published" : "2024-06-07T22:07:30Z",
  "aliases" : [ ],
  "summary" : "Zend-Diactoros URL Rewrite vulnerability",
  "details" : "zend-diactoros (and, by extension, Expressive), zend-http (and, by extension, Zend Framework MVC projects), and zend-feed (specifically, its PubSubHubbub sub-component) each contain a potential URL rewrite exploit. In each case, marshaling a request URI includes logic that introspects HTTP request headers that are specific to a given server-side URL rewrite mechanism.\n\nWhen these headers are present on systems not running the specific URL rewriting mechanism, the logic would still trigger, allowing a malicious client or proxy to emulate the headers to request arbitrary content.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "zendframework/zend-diactoros"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "1.0.0"
      }, {
        "fixed" : "1.8.4"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/zendframework/zend-diactoros/commit/3a4f44f7f89f7007f3c3e4ca69ac23874f8a4093"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/zendframework/zend-diactoros/commit/736ffa7c2bfa4a60e8a10acb316fa2ac456c5fba"
  }, {
    "type" : "WEB",
    "url" : "https://framework.zend.com/security/advisory/ZF2018-01"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-diactoros/ZF2018-01.yaml"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/zendframework/zend-diactoros"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-352" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-06-07T22:07:30Z",
    "nvd_published_at" : null
  }
}