{"id":"CVE-2024-47946","state":"PUBLISHED","title":"OS Command Execution through Arbitrary File Upload","description":"If the attacker has access to a valid Poweruser session, remote code execution is possible because specially crafted valid PNG files with injected PHP content can be uploaded as desktop backgrounds or lock screens. After the upload, the PHP script is available in the web root. The PHP code executes once the uploaded file is accessed. This allows the execution of arbitrary PHP code and OS commands on the device as \"www-data\".","publishedAt":"2024-12-10T07:48:42.166Z","updatedAt":"2025-11-03T22:21:57.517Z","severity":{"score":7.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"SEC-VLab","products":["Image Access GmbH Scan2Net"],"affected":[{"vendor":"Image Access GmbH","product":"Scan2Net","defaultStatus":"affected","versions":[{"version":"0","status":"affected","lessThan":"7.42","changes":[{"at":"7.42","status":"unaffected"}],"versionType":"custom"}]}],"references":["https://r.sec-consult.com/imageaccess","https://www.imageaccess.de/?page=SupportPortal&lang=en","http://seclists.org/fulldisclosure/2024/Dec/2"],"weaknesses":["CWE-434"],"ingestedAt":"2026-10-29T20:07:56.516Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/47xxx/CVE-2024-47946.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-47946","state":"PUBLISHED","datePublished":"2024-12-10T07:48:42.166Z","dateUpdated":"2025-11-03T22:21:57.517Z","assignerShortName":"SEC-VLab","assignerOrgId":"551230f0-3615-47bd-b7cc-93e92e730bbf","dateReserved":"2024-10-07T13:39:52.543Z"},"containers":{"cna":{"title":"OS Command Execution through Arbitrary File Upload","descriptions":[{"lang":"en","value":"If the attacker has access to a valid Poweruser session, remote code execution is possible because specially crafted valid PNG files with injected PHP content can be uploaded as desktop backgrounds or lock screens. After the upload, the PHP script is available in the web root. The PHP code executes once the uploaded file is accessed. This allows the execution of arbitrary PHP code and OS commands on the device as \"www-data\"."}],"affected":[{"vendor":"Image Access GmbH","product":"Scan2Net","defaultStatus":"affected","versions":[{"version":"0","status":"affected","lessThan":"7.42","changes":[{"at":"7.42","status":"unaffected"}],"versionType":"custom"}]}],"references":[{"url":"https://r.sec-consult.com/imageaccess","tags":["third-party-advisory"]},{"url":"https://www.imageaccess.de/?page=SupportPortal&lang=en","tags":["patch"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-434","description":"CWE-434 Unrestricted Upload of File with Dangerous Type","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"SEC-VLab","orgId":"551230f0-3615-47bd-b7cc-93e92e730bbf","dateUpdated":"2024-12-10T07:48:42.166Z"},"credits":[{"lang":"en","type":"finder","value":"Daniel Hirschberger (SEC Consult Vulnerability Lab)"},{"lang":"en","type":"finder","value":"Tobias Niemann (SEC Consult Vulnerability Lab)"}],"exploits":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"The SEC Consult Vulnerability Lab has published proof of concept material in the technical security advisory."}],"value":"The SEC Consult Vulnerability Lab has published proof of concept material in the technical security advisory."}],"impacts":[{"capecId":"CAPEC-153","descriptions":[{"lang":"en","value":"CAPEC-153 Input Data Manipulation"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: rgb(255, 255, 255);\">The vendor provides a firmware update to version 7.42, which can be downloaded via the vendor's customer server portal.</span><br>"}],"value":"The vendor provides a firmware update to version 7.42, which can be downloaded via the vendor's customer server portal."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.2,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-12-20T20:53:12.239564Z","id":"CVE-2024-47946","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-12-20T20:53:35.656Z"}},{"title":"CVE Program Container","references":[{"url":"http://seclists.org/fulldisclosure/2024/Dec/2"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T22:21:57.517Z"}}]}}}