{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata — refreshed continuously.","feed_url":"https://feed.craftedsignal.io/tags/cve-2026-32965/","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cves":[{"cvss":7.5,"id":"CVE-2026-32965"}],"_cs_exploited":false,"_cs_products":[],"_cs_severities":["high"],"_cs_tags":["cve-2026-32965","default-password","silex-technology"],"_cs_type":"advisory","_cs_vendors":[],"content_html":"\u003cp\u003eCVE-2026-32965 describes a vulnerability in Silex Technology\u0026rsquo;s SD-330AC and AMC Manager. When a device is connected to a network with its factory-default configuration, it can be configured with a null string password, essentially leaving it unprotected. This vulnerability was reported by JPCERT/CC. The advisory highlights that an attacker could potentially exploit this misconfiguration to gain unauthorized access to the affected devices and their associated networks. This poses a risk of data compromise, device hijacking, and further lateral movement within the network. Defenders should prioritize identifying and remediating instances of these devices using default configurations on their networks.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAn affected Silex Technology SD-330AC or AMC Manager device is connected to a network with its factory-default configuration.\u003c/li\u003e\n\u003cli\u003eAn attacker identifies the device on the network, potentially through network scanning.\u003c/li\u003e\n\u003cli\u003eThe attacker attempts to access the device\u0026rsquo;s configuration interface via a web browser or other management tool.\u003c/li\u003e\n\u003cli\u003eThe attacker provides a null string as the password during authentication.\u003c/li\u003e\n\u003cli\u003eThe device accepts the null string as a valid password due to the insecure default initialization.\u003c/li\u003e\n\u003cli\u003eThe attacker gains unauthorized access to the device\u0026rsquo;s configuration settings.\u003c/li\u003e\n\u003cli\u003eThe attacker modifies device settings, potentially disrupting services or gaining further access to the network.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of CVE-2026-32965 allows an attacker to gain unauthorized access to Silex Technology SD-330AC and AMC Manager devices. This could lead to a compromise of sensitive data handled by the device or allow the attacker to use the device as a pivot point for further attacks within the network. The impact is significant because it provides a straightforward entry point without requiring sophisticated exploitation techniques. While the number of affected devices is unknown, organizations using these products should immediately assess their exposure and implement mitigation measures.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdentify all instances of Silex Technology SD-330AC and AMC Manager devices on your network and verify their configuration.\u003c/li\u003e\n\u003cli\u003eEnforce a policy requiring strong, unique passwords for all network devices, especially those with default configurations.\u003c/li\u003e\n\u003cli\u003eDeploy the Sigma rule \u003ccode\u003eDetect Silex Device Configuration Attempt with Empty Password\u003c/code\u003e to identify attempts to configure the device with a null string password.\u003c/li\u003e\n\u003cli\u003eConsult Silex Technology\u0026rsquo;s security advisory \u003ca href=\"https://www.silex.jp/support/security-advisories/2026-001\"\u003ehttps://www.silex.jp/support/security-advisories/2026-001\u003c/a\u003e for specific remediation steps and firmware updates.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-04-20T04:16:45Z","date_published":"2026-04-20T04:16:45Z","id":"/briefs/2026-04-silex-default-password/","summary":"Silex Technology's SD-330AC and AMC Manager are vulnerable to insecure default initialization, allowing a null string password to be set upon initial network connection (CVE-2026-32965).","title":"Silex Technology SD-330AC and AMC Manager Insecure Default Password Vulnerability (CVE-2026-32965)","url":"https://feed.craftedsignal.io/briefs/2026-04-silex-default-password/"}],"language":"en","title":"CraftedSignal Threat Feed — Cve-2026-32965","version":"https://jsonfeed.org/version/1.1"}