CVE-2026-53510

Published: Jul 31, 2026Modified: Jul 31, 2026

8.1

Vector

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

Exploitability: 2.2 / Impact: 5.9

Source: security-advisories@github.com (Secondary)

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.

Related CWEs

CWE-94

Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References (3)

https://github.com/savonrb/savon/commit/8f22eb543e7436f6247172c9be47e22792d375e9

Source: security-advisories@github.com

https://github.com/savonrb/savon/releases/tag/v2.17.2

Source: security-advisories@github.com

https://github.com/savonrb/savon/security/advisories/GHSA-mx5j-mp4f-g8jg

Source: security-advisories@github.com

Timeline

No history available yet.