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{"analysis": {"en": {"generated_at": "2026-04-16T17:39:54.982858+00:00", "value": {"mitigation_remediation": ["Upgrade the router to the latest firmware release that includes CSRF protection for administrative endpoints.", "If a firmware update is not available, restrict or block external access to the router\u2019s administrative web interface using a firewall or device ACL.", "Disable remote administration or enforce strict authentication policies to limit the number of authenticated sessions that could be exploited."], "summary": {"action": "Patch Firmware", "impact": "Unauthorized alteration of router configuration via cross-site request forgery"}, "threat_synthesis": {"affected_systems": "The affected device is the Shenzhen Tenda W30E V2 router. Firmware versions V16.01.0.19(5037) and earlier are vulnerable. The product is listed in the Tenda company catalogue and is commonly deployed in home and small\u2011office networks.", "description_and_impact": "Shenzhen Tenda W30E V2 firmware versions up to V16.01.0.19(5037) do not protect administrative endpoints against cross\u2011site request forgery. An attacker can craft a malicious request that, when executed by a browser of an authenticated user, changes administrator passwords and other configuration settings. The vulnerability enables unauthorized modification of device settings and can lead to loss of administrative control.", "risk_and_exploitability": "The CVSS score of 5.1 indicates moderate severity. The EPSS score of less than 1% shows a very low likelihood of current exploitation, and the vulnerability is not present in the CISA KEV catalog. The attack vector is inferred to be a browser\u2011based CSRF, requiring an authenticated user to visit a specially crafted URL. The vulnerability domain is alignment with CWE\u2011352: Cross\u2011Site Request Forgery."}}}}, "created": "2026-01-27T09:03:36.995899+00:00", "updated": "2026-04-16T17:45:27.373941+00:00", "vendors": ["tenda", "tenda$PRODUCT$w30e"]}