{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-27726", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "state": "PUBLISHED", "assignerShortName": "jpcert", "dateReserved": "2025-03-11T04:20:21.762Z", "datePublished": "2025-03-28T08:18:49.092Z", "dateUpdated": "2025-03-28T13:56:09.518Z"}, "containers": {"cna": {"affected": [{"vendor": "KDDI CORPORATION", "product": "HGW-BL1500HM", "versions": [{"version": "Ver 002.002.003 and earlier", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "Improper limitation of a pathname to a restricted directory ('Path Traversal') issue exists in the file download process of the USB storage file-sharing function of HGW-BL1500HM Ver 002.002.003 and earlier. If this vulnerability is exploited, the product's files may be obtained and/or altered by a crafted HTTP request to specific functions of the product from a device connected to the LAN side."}], "problemTypes": [{"descriptions": [{"description": "Improper limitation of a pathname to a restricted directory ('Path Traversal')", "lang": "en-US", "cweId": "CWE-22", "type": "CWE"}]}], "references": [{"url": "https://kddi-tech.com/contents/appendix_L2_06.html#64433e4a-8946-9c06-bddf-91cbfe56c8e5"}, {"url": "https://jvn.jp/en/jp/JVN04278547/"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en-US", "value": "GENERAL"}], "cvssV3_0": {"version": "3.0", "baseSeverity": "LOW", "baseScore": 2.1, "vectorString": "CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}}], "providerMetadata": {"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2025-03-28T08:18:49.092Z"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-03-28T13:56:02.892203Z", "id": "CVE-2025-27726", "options": [{"Exploitation": "none"}, {"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": "2025-03-28T13:56:09.518Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-27726", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-03-28T13:56:02.892203Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-28T13:56:06.277Z"}}], "cna": {"metrics": [{"format": "CVSS", "cvssV3_0": {"version": "3.0", "baseScore": 2.1, "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}, "scenarios": [{"lang": "en-US", "value": "GENERAL"}]}], "affected": [{"vendor": "KDDI CORPORATION", "product": "HGW-BL1500HM", "versions": [{"status": "affected", "version": "Ver 002.002.003 and earlier"}]}], "references": [{"url": "https://kddi-tech.com/contents/appendix_L2_06.html#64433e4a-8946-9c06-bddf-91cbfe56c8e5"}, {"url": "https://jvn.jp/en/jp/JVN04278547/"}], "descriptions": [{"lang": "en", "value": "Improper limitation of a pathname to a restricted directory ('Path Traversal') issue exists in the file download process of the USB storage file-sharing function of HGW-BL1500HM Ver 002.002.003 and earlier. If this vulnerability is exploited, the product's files may be obtained and/or altered by a crafted HTTP request to specific functions of the product from a device connected to the LAN side."}], "problemTypes": [{"descriptions": [{"lang": "en-US", "type": "CWE", "cweId": "CWE-22", "description": "Improper limitation of a pathname to a restricted directory ('Path Traversal')"}]}], "providerMetadata": {"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2025-03-28T08:18:49.092Z"}}}, "cveMetadata": {"cveId": "CVE-2025-27726", "state": "PUBLISHED", "dateUpdated": "2025-03-28T13:56:09.518Z", "dateReserved": "2025-03-11T04:20:21.762Z", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "datePublished": "2025-03-28T08:18:49.092Z", "assignerShortName": "jpcert"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Improper limitation of a pathname to a restricted directory ('Path Traversal') issue exists in the file download process of the USB storage file-sharing function of HGW-BL1500HM Ver 002.002.003 and earlier. If this vulnerability is exploited, the product's files may be obtained and/or altered by a crafted HTTP request to specific functions of the product from a device connected to the LAN side."}], "id": "CVE-2025-27726", "lastModified": "2025-03-28T18:11:40.180", "metrics": {"cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 2.1, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 0.7, "impactScore": 1.4, "source": "[email protected]", "type": "Secondary"}]}, "published": "2025-03-28T09:15:14.807", "references": [{"source": "[email protected]", "url": "https://jvn.jp/en/jp/JVN04278547/"}, {"source": "[email protected]", "url": "https://kddi-tech.com/contents/appendix_L2_06.html#64433e4a-8946-9c06-bddf-91cbfe56c8e5"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "[email protected]", "type": "Primary"}]}

{}