CVE-2026-31317: Craftql vulnerable to Server-Side Request Forgery

Executive brief

Craftql v1.3.7 and before is vulnerable to Server-Side Request Forgery (SSRF) which allows an attacker to execute arbitrary code via the vendor/markhuot/craftql/src/Listeners/GetAssetsFieldSchema.php file.

Affected products

• Packagist markhuot/craftql

References

• https://github.com/markhuot/craftql
• https://github.com/stormmmg/craftql_ssrf
• https://github.com/stormmmg/craftql_ssrf/blob/master/craftql-ssrf-en/README_detail.md