{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2025-50671", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-04-10T17:47:17.026Z", "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"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-121", "lang": "en", "description": "CWE-121 Stack-based Buffer Overflow"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-04-10T17:46:38.240289Z", "id": "CVE-2025-50671", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-10T17:47:17.026Z"}}]}, "dataVersion": "5.2"}

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{}

{"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"]}