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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "1.01.07"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "product": "dwr-m960", "vendor": "d-link"}], "analysis": {"en": {"generated_at": "2026-04-18T11:16:20.914361+00:00", "value": {"mitigation_remediation": ["Apply the official firmware update that addresses the sub_41914C stack overflow.", "If no update is available, disable remote access to the WAN Interface Settings page or limit it to trusted IP addresses.", "Use a web application firewall or router ACL to block requests that contain excessively long submit\u2011url values and enforce strict parameter length limits. Ensure that any web configuration interface is protected by strong authentication and uses TLS."], "summary": {"action": "Immediate Patch", "impact": "Remote code execution via stack-based buffer overflow"}, "threat_synthesis": {"affected_systems": "Affected systems are D-Link DWR\u2011M960 Routers running firmware version 1.01.07. No other vendor or product versions are currently known to be impacted by this specific overflow. Users of newer firmware editions may be unaffected, but verification against the vendor\u2019s release notes is recommended.", "description_and_impact": "The vulnerability exists in the sub_41914C function within the /boafrm/formWanConfigSetup component of the D-Link DWR\u2011M960 router\u2019s firmware 1.01.07. An attacker can supply an overly long or otherwise malformed submit\u2011url argument to trigger a stack\u2011based buffer overflow. Because the web management interface is exposed over the WAN, the exploit can be performed remotely.", "risk_and_exploitability": "The CVSS score of 8.7 indicates a high severity issue, and the EPSS score of less than 1\u202f% suggests a relatively low likelihood of immediate exploitation in the wild, though a publicly available exploit exists. Since the flaw resides in a remote\u2011accessible web interface, any authenticated administrator or a malicious actor with network visibility can potentially achieve arbitrary code execution, compromising the device and the networks it controls."}}}}, "created": "2026-02-23T14:31:40.321222+00:00", "updated": "2026-04-18T11:30:44.305944+00:00", "vendors": ["d-link", "d-link$PRODUCT$dwr-m960"]}