{"id":27627,"date":"2025-11-25T21:34:37","date_gmt":"2025-11-25T21:34:37","guid":{"rendered":"http:\/\/localhost\/?p=27627"},"modified":"2025-11-25T21:34:37","modified_gmt":"2025-11-25T21:34:37","slug":"unauthenticated-arbitrary-file-upload-patchcontentsphp","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=27627","title":{"rendered":"Unauthenticated Arbitrary File Upload (patch_contents.php)_CVE-2025-66256"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Unauthenticated Arbitrary File Upload (patch_contents.php) in DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter versions 30, 50, 100, 300, 500, 1000, 2000, 3000, 3500, 6000, 7000 allows an attacker to perform Unrestricted file upload in patch_contents.php allows uploading malicious files.\\n\\nThe `\/var\/tdf\/patch_contents.php` endpoint allows unauthenticated arbitrary file uploads without file type validation, MIME checking, or size restrictions beyond 16MB, enabling attackers to upload malicious files.&#8221;,&#8221;published&#8221;:&#8221;2025-11-26T00:41:08.666Z&#8221;,&#8221;modified&#8221;:&#8221;2025-11-26T00:41:08.666Z&#8221;,&#8221;type&#8221;:&#8221;cve&#8221;,&#8221;title&#8221;:&#8221;Unauthenticated Arbitrary File Upload (patch_contents.php)&#8221;,&#8221;source&#8221;:&#8221;Gridware&#8221;,&#8221;references&#8221;:&#8221;https:\/\/www.abdulmhsblog.com\/posts\/webfmvulns\/&#8221;,&#8221;id&#8221;:&#8221;CVE-2025-66256&#8243;,&#8221;bulletinFamily&#8221;:&#8221;&#8221;,&#8221;cwe&#8221;:[&#8220;CWE-434&#8243;],&#8221;cvelist&#8221;:null,&#8221;sourceData&#8221;:&#8221;DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 30\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 50\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 100\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 300\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 500\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 1000\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 2000\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 3000\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 3500\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 6000\\nDB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter 7000&#8243;,&#8221;sourceHref&#8221;:&#8221;&#8221;,&#8221;cvss&#8221;:{&#8220;score&#8221;:9.9,&#8221;severity&#8221;:&#8221;CRITICAL&#8221;,&#8221;vector&#8221;:&#8221;CVSS:4.0\/AV:N\/AC:L\/AT:N\/PR:N\/UI:N\/VC:H\/VI:H\/VA:L\/SC:H\/SI:N\/SA:N&#8221;,&#8221;version&#8221;:&#8221;4.0&#8243;},&#8221;cvss2&#8243;:{},&#8221;cvss3&#8243;:{&#8220;version&#8221;:&#8221;&#8221;,&#8221;vectorString&#8221;:&#8221;&#8221;,&#8221;baseScore&#8221;:0,&#8221;baseSeverity&#8221;:&#8221;&#8221;,&#8221;attackVector&#8221;:&#8221;&#8221;,&#8221;attackComplexity&#8221;:&#8221;&#8221;,&#8221;privilegesRequired&#8221;:&#8221;&#8221;,&#8221;userInteraction&#8221;:&#8221;&#8221;,&#8221;scope&#8221;:&#8221;&#8221;,&#8221;confidentialityImpact&#8221;:&#8221;&#8221;,&#8221;integrityImpact&#8221;:&#8221;&#8221;,&#8221;availabilityImpact&#8221;:&#8221;&#8221;,&#8221;cvssV3&#8243;:{&#8220;version&#8221;:&#8221;&#8221;,&#8221;vectorString&#8221;:&#8221;&#8221;,&#8221;baseScore&#8221;:0,&#8221;baseSeverity&#8221;:&#8221;&#8221;,&#8221;attackVector&#8221;:&#8221;&#8221;,&#8221;attackComplexity&#8221;:&#8221;&#8221;,&#8221;privilegesRequired&#8221;:&#8221;&#8221;,&#8221;userInteraction&#8221;:&#8221;&#8221;,&#8221;scope&#8221;:&#8221;&#8221;,&#8221;confidentialityImpact&#8221;:&#8221;&#8221;,&#8221;integrityImpact&#8221;:&#8221;&#8221;,&#8221;availabilityImpact&#8221;:&#8221;&#8221;}},&#8221;href&#8221;:&#8221;&#8221;,&#8221;category_name&#8221;:&#8221;CVE&#8221;,&#8221;post_link&#8221;:&#8221;&#8221;,&#8221;product&#8221;:&#8221;Mozart FM Transmitter&#8221;,&#8221;version&#8221;:&#8221;30, 50, 100, 300, 500, 1000, 2000, 3000, 3500, 6000, 7000&#8243;,&#8221;vendor&#8221;:&#8221;DB Electronica Telecomunicazioni S.p.A.&#8221;,&#8221;ai_description&#8221;:&#8221;Unauthenticated arbitrary file upload vulnerability in Mozart FM Transmitter, allowing attackers to upload malicious files.&#8221;,&#8221;ai_severity&#8221;:&#8221;Critical&#8221;,&#8221;ai_vendor&#8221;:&#8221;DB Electronica Telecomunicazioni S.p.A.&#8221;,&#8221;ai_product&#8221;:&#8221;Mozart FM Transmitter&#8221;,&#8221;ai_version&#8221;:&#8221;30, 50, 100, 300, 500, 1000, 2000, 3000, 3500, 6000, 7000&#8243;,&#8221;ai_score&#8221;:9.9}<\/p>\n","protected":false},"excerpt":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Unauthenticated Arbitrary File Upload (patch_contents.php) in DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter versions 30, 50, 100, 300, 500, 1000, 2000, 3000, 3500, 6000, 7000&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[9,6,8,45,12,13,7,11,5],"class_list":["post-27627","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-critical","tag-cve","tag-cvss","tag-cvss-99","tag-exploit","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Unauthenticated Arbitrary File Upload (patch_contents.php)_CVE-2025-66256 - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=27627\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Unauthenticated Arbitrary File Upload (patch_contents.php)_CVE-2025-66256 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Unauthenticated Arbitrary File Upload (patch_contents.php) in DB Electronica Telecomunicazioni S.p.A. 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