CVE-2023-22731

CRITICALNVD 9.99.9—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.9 under NVD CVSS v3. EPSS exploit probability: 2.4%, top 15% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
9.9
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.9Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Shopware is an open source commerce platform based on Symfony Framework and Vue js. In a Twig environment without the Sandbox extension, it is possible to refer to PHP functions in twig filters like map, filter, sort. This allows a template to call any global PHP function and thus execute arbitrary code. The attacker must have access to a Twig environment in order to exploit this vulnerability. This 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. Users are advised to upgrade. Users of major versions 6.1, 6.2, and 6.3 may also receive this fix via a plugin.

CVSS v3
9.9
EG Score
9.9(medium)
EPSS
67.8%
KEV
Not listed

Published

January 17, 2023

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jul 6, 2026
Patch available. Sources: github, github_commit.
github Patch Available

Improper Control of Generation of Code in Twig rendered views · Advisory · shopware/shopware · GitHub

https://github.com/shopware/platform/security/advisories/GHSA-93cw-f5jj-x85w
github_commit

commit 89d1ea154689 (shopware/platform)

Fix landed in shopware/platform commit 89d1ea154689 — awaiting tagged release

https://github.com/shopware/platform/commit/89d1ea154689cb6202e0d3a0ceeae0febb0c09e1

Affected Packages

(2 across 1 ecosystem)
Packagist(2)
PackageVulnerable rangeFixed inDependents
shopware/core6.3.0.0 ... v6.2.3 (69 versions)6.4.18.1—
shopware/platform6.3.0.0 ... v6.2.3 (69 versions)6.4.18.1—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 8× in last 7d / 46× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-11 08:25 UTCEPSS rescore
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  3. 2026-07-09 19:08 UTCEPSS rescore
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  14. 2026-06-30 23:21 UTCEPSS rescore
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  18. 2026-06-28 07:52 UTCOSV refresh
  19. 2026-06-28 04:54 UTCEPSS rescore
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  21. 2026-06-27 03:07 UTCEPSS rescore
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  1. 2026-06-23 21:31 UTCEPSS rescore
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  3. 2026-06-22 14:24 UTCEPSS rescore
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  9. 2026-06-19 19:24 UTCEPSS rescore
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  11. 2026-06-18 17:51 UTCEPSS rescore
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  18. 2026-06-15 17:47 UTCEPSS rescore
  19. 2026-06-14 23:16 UTCEPSS rescore
  20. 2026-06-13 22:59 UTCEPSS rescore
  21. 2026-06-12 23:10 UTCEPSS rescore
  22. 2026-06-11 13:59 UTCEPSS rescore
  23. 2026-06-11 13:58 UTCEPSS rescore
  24. 2026-06-10 22:17 UTCEPSS rescore
  25. 2026-06-10 18:47 UTCOSV refresh
  26. 2026-06-10 13:21 UTCEPSS rescore
  27. 2026-06-10 13:21 UTCEPSS rescore
  28. 2026-06-08 14:15 UTCEPSS rescore
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  30. 2026-06-07 15:23 UTCEPSS rescore
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  37. 2026-06-05 06:09 UTCEPSS rescore
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  39. 2026-06-04 13:11 UTCEPSS rescore
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  41. 2026-06-02 20:12 UTCEPSS rescore
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  44. 2026-06-01 13:51 UTCEPSS rescore
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  46. 2026-05-31 22:29 UTCEPSS rescore
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  49. 2026-05-31 00:15 UTCEPSS rescore
  50. 2026-05-31 00:15 UTCEPSS rescore
  51. 2026-05-29 13:43 UTCEPSS rescore
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  53. 2026-05-28 13:43 UTCEPSS rescore
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  55. 2026-05-27 13:39 UTCEPSS rescore
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  58. 2026-05-26 07:18 UTCEPSS rescore
  59. 2026-05-26 07:17 UTCEPSS rescore
  60. 2026-05-26 07:17 UTCEPSS rescore
  61. 2026-05-25 08:28 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2023-22731?
CVE-2023-22731 is a critical vulnerability published on January 17, 2023. Shopware is an open source commerce platform based on Symfony Framework and Vue js. In a Twig environment without the Sandbox extension, it is possible to refer to PHP functions in twig filters like map, filter, sort. This allows a template to call any global PHP function and thus execute arbitrary…
When was CVE-2023-22731 disclosed?
CVE-2023-22731 was first published in the National Vulnerability Database on January 17, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-22731 actively exploited?
CVE-2023-22731 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 67.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-22731?
CVE-2023-22731 has a CVSS v3 base score of 9.9 (NVD).
How do I remediate CVE-2023-22731?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-22731, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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