Vulnerability Description
Savon is a Ruby SOAP client. From 0.9.8 until 2.17.2, Savon::Model .all_operations interpolates attacker-controlled WSDL operation names into Ruby source passed to module_eval, allowing Ruby code execution in the application process. This issue is fixed in version 2.17.2.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/savonrb/savon/commit/8f22eb543e7436f6247172c9be47e22792d375e9
- https://github.com/savonrb/savon/releases/tag/v2.17.2
- https://github.com/savonrb/savon/security/advisories/GHSA-mx5j-mp4f-g8jg
FAQ
What is CVE-2026-53510?
CVE-2026-53510 is a vulnerability with a CVSS score of 8.1 (HIGH). Savon is a Ruby SOAP client. From 0.9.8 until 2.17.2, Savon::Model .all_operations interpolates attacker-controlled WSDL operation names into Ruby source passed to module_eval, allowing Ruby code exec...
How severe is CVE-2026-53510?
CVE-2026-53510 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-53510?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.