CVE-2026-120226

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-120226", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-10-31T19:23:23.961Z", "datePublished": "2026-11-01T11:45:15.817Z", "dateUpdated": "2026-11-06T19:05:31.525Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-11-01T11:45:15.817Z"}, "title": "Hangzhou Xiongmai Technology P2PAPI.dll P2P SDK P2PAPI_Connect buffer overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-120", "lang": "en", "description": "Buffer Overflow"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-119", "lang": "en", "description": "Memory Corruption"}]}], "affected": [{"vendor": "Hangzhou Xiongmai Technology", "product": "P2PAPI.dll", "versions": [{"version": "1.3.3.32", "status": "affected"}], "cpes": ["cpe:2.3:a:hangzhou_xiongmai_technology:p2papi.dll:*:*:*:*:*:*:*:*"], "modules": ["P2P SDK"]}], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in Hangzhou Xiongmai Technology P2PAPI.dll 1.3.3.32 on Windows. Affected by this issue is the function P2PAPI_Connect of the component P2P SDK. Such manipulation of the argument input as part of String leads to buffer overflow. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 4.8, "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 3.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:C", "baseSeverity": "LOW"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:C", "baseSeverity": "LOW"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 1.7, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:TF/RC:C"}}], "timeline": [{"time": "2026-10-04T00:00:00.000Z", "lang": "en", "value": "Vulnerability found"}, {"time": "2026-10-05T00:00:00.000Z", "lang": "en", "value": "Vendor informed"}, {"time": "2026-10-05T00:00:00.000Z", "lang": "en", "value": "Exploit disclosed"}, {"time": "2026-10-05T00:00:00.000Z", "lang": "en", "value": "Countermeasure disclosed"}, {"time": "2026-10-31T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-10-31T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-11-01T08:35:14.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "Ishan Oshada", "type": "finder"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/429585", "name": "VDB-429585 | Hangzhou Xiongmai Technology P2PAPI.dll P2P SDK P2PAPI_Connect buffer overflow", "tags": ["vdb-entry", "technical-description", "mitigation"]}, {"url": "https://vuldb.com/vuln/429585/cti", "name": "VDB-429585 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-120226", "name": "CVE-2026-120226 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/1013929", "name": "Submit #1013929 | Hangzhou Xiongmai Technology Co., Ltd P2PAPI.dll 1.3.3.32 CWE-120: Buffer Copy without Checking Size of Input", "tags": ["third-party-advisory"]}, {"url": "https://gist.github.com/Ishanoshada/a47d24d77dd03f34c7f324491b59edac", "tags": ["mitigation"]}], "x_generator": ["VulDB PVTS v202611"]}, "adp": [{"references": [{"url": "https://vuldb.com/submit/1013929", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-11-06T19:04:51.498521Z", "id": "CVE-2026-120226", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"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": "2026-11-06T19:05:31.525Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-120226", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-11-06T19:04:51.498521Z"}}}], "references": [{"url": "https://vuldb.com/submit/1013929", "tags": ["exploit"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-11-06T19:05:25.851Z"}}], "cna": {"title": "Hangzhou Xiongmai Technology P2PAPI.dll P2P SDK P2PAPI_Connect buffer overflow", "credits": [{"lang": "en", "type": "finder", "value": "Ishan Oshada"}, {"lang": "en", "type": "coordinator", "value": "VulDB CNA Team"}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 4.8, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 3.3, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:C"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.3, "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:C"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 1.7, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:TF/RC:C"}}], "affected": [{"cpes": ["cpe:2.3:a:hangzhou_xiongmai_technology:p2papi.dll:*:*:*:*:*:*:*:*"], "vendor": "Hangzhou Xiongmai Technology", "modules": ["P2P SDK"], "product": "P2PAPI.dll", "versions": [{"status": "affected", "version": "1.3.3.32"}]}], "timeline": [{"lang": "en", "time": "2026-10-04T00:00:00.000Z", "value": "Vulnerability found"}, {"lang": "en", "time": "2026-10-05T00:00:00.000Z", "value": "Vendor informed"}, {"lang": "en", "time": "2026-10-05T00:00:00.000Z", "value": "Exploit disclosed"}, {"lang": "en", "time": "2026-10-05T00:00:00.000Z", "value": "Countermeasure disclosed"}, {"lang": "en", "time": "2026-10-31T00:00:00.000Z", "value": "Advisory disclosed"}, {"lang": "en", "time": "2026-10-31T01:00:00.000Z", "value": "VulDB entry created"}, {"lang": "en", "time": "2026-11-01T08:35:14.000Z", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/vuln/429585", "name": "VDB-429585 | Hangzhou Xiongmai Technology P2PAPI.dll P2P SDK P2PAPI_Connect buffer overflow", "tags": ["vdb-entry", "technical-description", "mitigation"]}, {"url": "https://vuldb.com/vuln/429585/cti", "name": "VDB-429585 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-120226", "name": "CVE-2026-120226 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/1013929", "name": "Submit #1013929 | Hangzhou Xiongmai Technology Co., Ltd P2PAPI.dll 1.3.3.32 CWE-120: Buffer Copy without Checking Size of Input", "tags": ["third-party-advisory"]}, {"url": "https://gist.github.com/Ishanoshada/a47d24d77dd03f34c7f324491b59edac", "tags": ["mitigation"]}], "x_generator": ["VulDB PVTS v202611"], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in Hangzhou Xiongmai Technology P2PAPI.dll 1.3.3.32 on Windows. Affected by this issue is the function P2PAPI_Connect of the component P2P SDK. Such manipulation of the argument input as part of String leads to buffer overflow. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-120", "description": "Buffer Overflow"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-119", "description": "Memory Corruption"}]}], "providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-11-01T11:45:15.817Z"}}}, "cveMetadata": {"cveId": "CVE-2026-120226", "state": "PUBLISHED", "dateUpdated": "2026-11-06T19:05:31.525Z", "dateReserved": "2026-10-31T19:23:23.961Z", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "datePublished": "2026-11-01T11:45:15.817Z", "assignerShortName": "VulDB"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:hangzhou_xiongmai_technology:p2papi.dll:*:*:*:*:*:*:*:*"], "modules": ["P2P SDK"], "product": "P2PAPI.dll", "vendor": "Hangzhou Xiongmai Technology", "versions": [{"status": "affected", "version": "1.3.3.32"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in Hangzhou Xiongmai Technology P2PAPI.dll 1.3.3.32 on Windows. Affected by this issue is the function P2PAPI_Connect of the component P2P SDK. Such manipulation of the argument input as part of String leads to buffer overflow. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "id": "CVE-2026-120226", "lastModified": "2026-11-06T19:17:41.203", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 1.7, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.1, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 1.9, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "LOW", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-120226", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-11-06T19:04:51.498521Z", "version": "2.0.3"}}]}, "published": "2026-11-01T12:17:09.640", "references": [{"source": "cna@vuldb.com", "url": "https://gist.github.com/Ishanoshada/a47d24d77dd03f34c7f324491b59edac"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/cve/CVE-2026-120226"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/1013929"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/429585"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/429585/cti"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://vuldb.com/submit/1013929"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}, {"lang": "en", "value": "CWE-120"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.3.3.32"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "P2PAPI.dll", "source": "cna", "vendor": "Hangzhou Xiongmai Technology"}, "product": "p2papi.dll", "vendor": "hangzhou_xiongmai_technology"}], "created": "2026-11-01T13:30:06.121844+00:00", "updated": "2026-11-03T16:30:49.305329+00:00", "vendors": ["hangzhou_xiongmai_technology", "hangzhou_xiongmai_technology$PRODUCT$p2papi.dll"]}