{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-76008", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-08-18T18:53:46.811Z", "datePublished": "2026-08-19T02:30:09.048Z", "dateUpdated": "2026-08-19T02:30:09.048Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-08-19T02:30:09.048Z"}, "title": "Comfast CF-N1-S URI Parameter Parsing mbox-config get_para_from_uri stack-based overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-121", "lang": "en", "description": "Stack-based Buffer Overflow"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-119", "lang": "en", "description": "Memory Corruption"}]}], "affected": [{"vendor": "Comfast", "product": "CF-N1-S", "versions": [{"version": "2.6.0.1", "status": "affected"}], "cpes": ["cpe:2.3:a:comfast:cf-n1-s:*:*:*:*:*:*:*:*"], "modules": ["URI Parameter Parsing"]}], "descriptions": [{"lang": "en", "value": "A flaw has been found in Comfast CF-N1-S 2.6.0.1. This affects the function get_para_from_uri of the file /cgi-bin/mbox-config of the component URI Parameter Parsing. This manipulation of the argument width/height causes stack-based buffer overflow. The attack can be initiated remotely."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 10, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X", "baseSeverity": "CRITICAL"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 10, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:X/RL:X/RC:R", "baseSeverity": "CRITICAL"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 10, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:X/RL:X/RC:R", "baseSeverity": "CRITICAL"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 10, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C/E:ND/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-08-18T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-08-18T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-08-18T20:58:56.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "ChaoRenChaoJiWuDi (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/vuln/391922", "name": "VDB-391922 | Comfast CF-N1-S URI Parameter Parsing mbox-config get_para_from_uri stack-based overflow", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/391922/cti", "name": "VDB-391922 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-76008", "name": "CVE-2026-76008 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/878007", "name": "Submit #878007 | Comfast CF-N1-S V2.6.0.1 Stack-based Buffer Overflow", "tags": ["third-party-advisory"]}, {"url": "https://github.com/1ChaoRen1/IOT_3", "tags": ["related"]}], "x_generator": ["VulDB PVTS v202608"]}}}

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