CVE-2025-50668

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,16.07.26A1]"}}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "di-8003", "vendor": "dlink"}], "analysis": {"en": {"generated_at": "2026-04-10T23:06:26.365132+00:00", "value": {"mitigation_remediation": ["Update the device firmware to the latest release available from D\u2011Link.", "If a newer firmware update is not available, restrict external access to the device\u2019s web interface or block traffic to the /web_list_opt.asp endpoint.", "Monitor network traffic for anomalous requests targeting the DI\u20118003 web interface to detect potential exploitation attempts."], "summary": {"action": "Apply Patch", "impact": "Potential Remote Code Execution"}, "threat_synthesis": {"affected_systems": "Products affected by this vulnerability are the D\u2011Link DI\u20118003 router running firmware version 16.07.26A1. The CVE does not mention later firmware revisions as affected, and no other versions are listed in the advisory.", "description_and_impact": "The vulnerability is a stack-based buffer overflow located in the /web_list_opt.asp endpoint of the D\u2011Link DI\u20118003 web interface. Improper handling of the s parameter allows an attacker to overflow a local buffer, leading to memory corruption. Based on the description, it is inferred that an attacker could exploit this overflow to execute arbitrary code on the device, although the CVE text does not confirm a successful exploit. This weakness falls under buffer overflow (CWE\u2011120) and could compromise the confidentiality, integrity, or availability of the device if exploited. The CVSS base score of 7.5 indicates a high severity scenario.", "risk_and_exploitability": "The CVSS score of 7.5 reflects a high severity risk, while an EPSS score of less than 1% suggests a low probability of exploitation in the wild. The vulnerability is not present in the CISA KEV catalog. The likely attack vector is remote via the device\u2019s web interface, requiring network reachability to the router. Exploitation would involve sending a maliciously crafted s parameter to trigger the buffer overflow."}}}}, "created": "2026-04-08T19:36:26.057545+00:00", "updated": "2026-04-13T14:26:04.177183+00:00", "vendors": ["dlink", "dlink$PRODUCT$di-8003"]}