CVE-2026-53510 — Savon::Model evaluates WSDL operation names as Ruby source
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, …
Published: 2026-07-31 · CVSS: 8.1 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7