{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2025-50671", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-04-08T17:48:58.663Z", "dateReserved": "2025-06-16T00:00:00.000Z", "datePublished": "2026-04-08T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-04-08T17:48:58.663Z"}, "descriptions": [{"lang": "en", "value": "A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of parameters in the /xwgl_ref.asp endpoint. An attacker can exploit this vulnerability by sending a crafted HTTP GET request with excessively long strings in parameters name, en, user_id, shibie_name, time, act, log, and rpri."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.dlink.com/en/security-bulletin/"}, {"url": "https://github.com/xiaotea/iot-vulnerability-collection/blob/main/README.md"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of parameters in the /xwgl_ref.asp endpoint. An attacker can exploit this vulnerability by sending a crafted HTTP GET request with excessively long strings in parameters name, en, user_id, shibie_name, time, act, log, and rpri."}], "id": "CVE-2025-50671", "lastModified": "2026-04-08T21:26:13.410", "metrics": {}, "published": "2026-04-08T19:24:17.803", "references": [{"source": "cve@mitre.org", "url": "https://github.com/xiaotea/iot-vulnerability-collection/blob/main/README.md"}, {"source": "cve@mitre.org", "url": "https://www.dlink.com/en/security-bulletin/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Awaiting Analysis"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[16.07.26A1,16.07.26A1]"}}], "enrichment": {"confidence": 90.0, "confidence_source": "inferred", "scores": [{"score": 90.0, "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": "2026-04-08T19:37:29.654833+00:00", "value": {"mitigation_remediation": ["Apply the latest D\u2011Link firmware update that addresses the /xwgl_ref.asp buffer overflow.", "If an update is unavailable, limit network access to the device\u2019s management interface or block the /xwgl_ref.asp endpoint from untrusted sources.", "Monitor device logs for suspicious GET requests and look for signs of memory corruption or unauthorized code execution."], "summary": {"action": "Apply Patch", "impact": "Remote Code Execution"}, "threat_synthesis": {"affected_systems": "The affected system is the D\u2011Link DI\u20118003 network device running firmware version 16.07.26A1. No other vendors or products are listed.", "description_and_impact": "A buffer overflow exists in the /xwgl_ref.asp endpoint of D\u2011Link DI\u20118003 firmware 16.07.26A1 due to improper handling of several query parameters. By sending a crafted HTTP GET request containing excessively long strings in the name, en, user_id, shibie_name, time, act, log, and rpri parameters, an attacker may trigger memory corruption that could lead to arbitrary code execution on the device.", "risk_and_exploitability": "The vulnerability is remotely exploitable via HTTP requests, but CVSS, EPSS, and KEV data are not provided. Because the flaw is a classic buffer overflow, the potential impact is high, yet the likelihood of exploitation remains uncertain due to the lack of publicly disclosed exploits."}}}}, "created": "2026-04-08T19:36:24.822934+00:00", "title": "Buffer Overflow in D\u2011Link DI\u20118003 /xwgl_ref.asp Allows Remote Attack", "updated": "2026-04-08T19:45:04.112986+00:00", "vendors": ["dlink", "dlink$PRODUCT$di-8003"], "weaknesses": ["CWE-119", "CWE-787"]}