SEPTEMBER 20, 2026
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Case File

CVE-2026-53510

HIGH · CVSS 8.1 EPSS 0.42% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-31 · Last synced 2026-08-30

CyberRota Analysis

AI-Generated

Savon, a Ruby SOAP client, is vulnerable to remote code execution due to improper handling of attacker-controlled WSDL operation names in versions 0.9.8 through 2.17.2, which can lead to arbitrary Ruby code being executed within the application process. Organizations using affected versions should prioritize patching to version 2.17.2 or later to mitigate this high-severity risk. This vulnerability poses a significant threat to any application relying on Savon for SOAP interactions, especially those handling sensitive data or operating in untrusted environments.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-53510
Severity
HIGH
CVSS
8.1
EPSS
0.42%

Original NVD 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.