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GeekWala

CVE-2023-22731 — Vulnerability in shopware/platform — CVE Details

CRITICAL

Shopware vulnerable to Improper Control of Generation of Code in Twig rendered views

Published January 17, 2023Updated November 8, 2023Source: osv

Summary

### Impact In Twig environment **without the Sandbox extension**, it is possible to refer to PHP functions in twig filters like `map`, `filter`, `sort`. This allows in the template to call any global PHP function. ### Patches The problem has been fixed with 6.4.18.1 with an override of the specified filters until the integration of the Sandbox extension has been finished. ### Workarounds For older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version. ### References https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates

Advisory Timeline

  • First published January 17, 2023 (1363 days ago).
  • Last revised November 8, 2023 — 294 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Composer
Update shopware/platform to 6.4.18.1 or later
composer require "shopware/platform:^6.4.18.1"
Composer
Update shopware/core to 6.4.18.1 or later
composer require "shopware/core:^6.4.18.1"

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (2)

Affects 1 ecosystem: packagist (2).

PackageEcosystemAffectedFixed In
shopware/platform
packagist
6.3.0.0, 6.3.0.1, 6.3.0.2, 6.3.1.0 (+65 more)6.4.18.1
shopware/core
packagist
6.3.0.0, 6.3.0.1, 6.3.0.2, 6.3.1.0 (+65 more)6.4.18.1

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 9.8 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Frequently Asked Questions

What is CVE-2023-22731?
Shopware vulnerable to Improper Control of Generation of Code in Twig rendered views This vulnerability has been assigned a severity rating of CRITICAL (CVSS score: 9.8/10).
How do I check if my project is affected by CVE-2023-22731?
CVE-2023-22731 affects shopware/platform and shopware/core. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2023-22731 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
9.8

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

GHSA-93cw-f5jj-x85w

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