CVE-2022-24873: Shopware/shopware Cross-Site Scripting Vulnerability

MODERATE
Advisory Identifier: GHSA-4g29-fccr-p59w
Share
CVSS 5.4
CWE-79
Published
Advisory Summary

CVE-2022-24873 is a MODERATE (CVSS 5.4) cross-site scripting vulnerability (CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) affecting Shopware/shopware libraries in the Packagist ecosystem. The issue involves reflected cross-site scripting in shopware storefront. Remediation is available by upgrading affected packages to version 5.7.9.

CVE-2022-24873 at a Glance

CVE Identifier CVE-2022-24873
GHSA Identifier GHSA-4g29-fccr-p59w
Severity MODERATE
CVSS v3.1 Base Score 5.4
CWE Classification CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Product Shopware/shopware
Package Ecosystem Packagist
Published Date
Last Updated

Security Impact

CVSS: 5.4

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

How to Fix CVE-2022-24873

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

shopware/shopware fixed: 5.7.9 
Upgrade shopware/shopware to 5.7.9
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 shopware/shopware

How to Check if You Are Affected

To determine whether your application is affected by CVE-2022-24873, inspect your project dependencies for Shopware/shopware:

inspect dependencies for shopware/shopware

Analyze the terminal output to locate any version of Shopware/shopware in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 5.7.9), 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-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), where the product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. In Shopware/shopware, 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

### Impact Not-stored XSS in storefront. Request parameter were directly assigned to the template, so that malicious code could be send via an URL. ### Patches We recommend updating to the current version 5.7.9. You can get the update to 5.7.9 regularly via the Auto-Updater or directly via the download overview. https://www.shopware.com/en/changelog-sw5/#5-7-9 For older versions you can use the Security Plugin: https://store.shopware.com/en/swag575294366635f/shopware-security-plugin.html ### References https://docs.shopware.com/en/shopware-5-en/security-updates/security-update-04-2022

CVE-2022-24873 Affected Shopware/shopware Versions

1 component(s)
Fixed Versions:
5.7.9
Product / Package Ecosystem Affected Versions Fixed Version
shopware/shopware
 Packagist
< 5.7.9
5.7.9

References

GitHub Advisory / Wiki ADVISORY
https://github.com/shopware/shopware/security/advisories/GHSA-4g29-fccr-p59w
NVD — CVE-2022-24873 NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-24873
Shopware/shopware Security Information SECURITY
https://docs.shopware.com/en/shopware-5-en/security-updates/security-update-04-2022
Shopware/shopware Source Repository REPOSITORY
https://github.com/shopware/shopware
www.shopware.com/en/changelog-sw5/ WEB
https://www.shopware.com/en/changelog-sw5/#5-7-9

Frequently Asked Questions

What is CVE-2022-24873?
CVE-2022-24873 is a security vulnerability in Shopware/shopware involving Reflected Cross-site Scripting in Shopware storefront under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
Which Shopware/shopware versions are affected?
Affected versions include releases prior to 5.7.9 across affected packages: shopware/shopware.
What version fixes CVE-2022-24873?
Upgrading to 5.7.9 (or the latest patched release for your respective branch) resolves the vulnerability.
Is shopware/shopware affected?
Yes, shopware/shopware is affected in releases prior to 5.7.9. Upgrade your dependency to 5.7.9 or later.
What is the CVSS score of CVE-2022-24873?
CVE-2022-24873 has a CVSS v3.1 base score of 5.4 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N.
What CWE is associated with CVE-2022-24873?
CVE-2022-24873 is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.).
How can I check Packagist dependencies for CVE-2022-24873?
Run the dependency tree command: 'inspect dependencies for shopware/shopware'. 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-4g29-fccr-p59w",
  "modified" : "2022-04-28T20:59:24Z",
  "published" : "2022-04-28T20:59:24Z",
  "aliases" : [ "CVE-2022-24873" ],
  "summary" : "Reflected Cross-site Scripting in Shopware storefront",
  "details" : "### Impact\nNot-stored XSS in storefront.\nRequest parameter were directly assigned to the template, so that malicious code could be send via an URL.\n\n### Patches\nWe recommend updating to the current version 5.7.9. You can get the update to 5.7.9 regularly via the Auto-Updater or directly via the download overview.\nhttps://www.shopware.com/en/changelog-sw5/#5-7-9\n\nFor older versions you can use the Security Plugin:\nhttps://store.shopware.com/en/swag575294366635f/shopware-security-plugin.html\n\n\n### References\nhttps://docs.shopware.com/en/shopware-5-en/security-updates/security-update-04-2022",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "shopware/shopware"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "5.7.9"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/shopware/shopware/security/advisories/GHSA-4g29-fccr-p59w"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-24873"
  }, {
    "type" : "WEB",
    "url" : "https://docs.shopware.com/en/shopware-5-en/security-updates/security-update-04-2022"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/shopware/shopware"
  }, {
    "type" : "WEB",
    "url" : "https://www.shopware.com/en/changelog-sw5/#5-7-9"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-79" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-04-28T20:59:24Z",
    "nvd_published_at" : "2022-04-28T14:15:00Z"
  }
}