CVE-2012-10054 — Umbraco CMS < 4.7.1 codeEditorSave.asmx RCE
Umbraco CMS versions prior to 4.7.1 are vulnerable to unauthenticated remote code execution via the codeEditorSave.asmx SOAP endpoint, which exposes a SaveDLRScript operation th…
Published: 2025-08-13 · CVSS: 9.3 · CVSS 4.0
Umbraco CMS versions prior to 4.7.1 are vulnerable to unauthenticated remote code execution via the codeEditorSave.asmx SOAP endpoint, which exposes a SaveDLRScript operation that permits arbitrary file uploads without authentication. By exploiting a path traversal flaw in the fileName parameter, attackers can write malicious ASPX scripts directly into the web-accessible /umbraco/ directory and execute them remotely.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7