{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2012-10054","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2025-08-11T17:55:34.802Z","datePublished":"2025-08-13T20:54:39.123Z","dateUpdated":"2026-04-07T14:02:47.662Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unknown","modules":["codeEditorSave.asmx SOAP endpoint"],"product":"CMS","vendor":"Umbraco","versions":[{"lessThan":"4.7.1","status":"affected","version":"*","versionType":"semver"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:umbraco:umbraco_cms:*:*:*:*:*:*:*:*","versionEndExcluding":"4.7.1","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"credits":[{"lang":"en","type":"finder","value":"Toby Clarke"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Umbraco CMS versions prior to 4.7.1 are vulnerable to unauthenticated remote code execution via the <code>codeEditorSave.asmx</code> SOAP endpoint, which exposes a <code>SaveDLRScript</code> operation that permits arbitrary file uploads without authentication. By exploiting a path traversal flaw in the <code>fileName</code> parameter, attackers can write malicious ASPX scripts directly into the web-accessible <code>/umbraco/</code> directory and execute them remotely.</p>"}],"value":"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."}],"impacts":[{"capecId":"CAPEC-242","descriptions":[{"lang":"en","value":"CAPEC-242 Code Injection"}]},{"capecId":"CAPEC-126","descriptions":[{"lang":"en","value":"CAPEC-126 Path Traversal"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-434","description":"CWE-434 Unrestricted Upload of File with Dangerous Type","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-22","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-04-07T14:02:47.662Z"},"references":[{"tags":["exploit"],"url":"https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/http/umbraco_upload_aspx.rb"},{"tags":["exploit"],"url":"https://www.exploit-db.com/exploits/19671"},{"tags":["technical-description","exploit"],"url":"https://web.archive.org/web/20120707033729/http://blog.gdssecurity.com/labs/2012/7/3/find-bugs-faster-with-a-webmatrix-local-reference-instance.html"},{"tags":["product"],"url":"https://github.com/umbraco/Umbraco-CMS"},{"tags":["vendor-advisory","patch"],"url":"https://web.archive.org/web/20111017174609/http://umbraco.codeplex.com/releases/view/73692"},{"tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/umbraco-cms-rce"}],"source":{"discovery":"UNKNOWN"},"title":"Umbraco CMS < 4.7.1 codeEditorSave.asmx RCE","x_generator":{"engine":"Vulnogram 0.2.0"},"datePublic":"2012-07-09T00:00:00.000Z"},"adp":[{"references":[{"url":"https://web.archive.org/web/20120707033729/http://blog.gdssecurity.com/labs/2012/7/3/find-bugs-faster-with-a-webmatrix-local-reference-instance.html","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-14T13:44:22.995765Z","id":"CVE-2012-10054","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-08-14T14:51:44.834Z"}}]}}