{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-42599", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "state": "PUBLISHED", "assignerShortName": "jpcert", "dateReserved": "2025-04-16T11:57:12.046Z", "datePublished": "2025-04-18T03:52:48.607Z", "dateUpdated": "2026-02-26T18:28:10.158Z" }, "containers": { "cna": { "affected": [ { "vendor": "QUALITIA CO., LTD.", "product": "Active! mail 6", "versions": [ { "version": "BuildInfo: 6.60.05008561 and earlier", "status": "affected" } ] } ], "descriptions": [ { "lang": "en", "value": "Active! mail 6 BuildInfo: 6.60.05008561 and earlier contains a stack-based buffer overflow vulnerability. Receiving a specially crafted request created and sent by a remote unauthenticated attacker may lead to arbitrary code execution and/or a denial-of-service (DoS) condition." } ], "problemTypes": [ { "descriptions": [ { "description": "Stack-based buffer overflow", "lang": "en-US", "cweId": "CWE-121", "type": "CWE" } ] } ], "references": [ { "url": "https://www.qualitia.com/jp/news/2025/04/18_1030.html" }, { "url": "https://jvn.jp/en/jp/JVN22348866/" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ], "cvssV3_0": { "version": "3.0", "baseSeverity": "CRITICAL", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } } ], "providerMetadata": { "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2025-04-18T03:52:48.607Z" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2025-42599", "role": "CISA Coordinator", "options": [ { "Exploitation": "active" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "version": "2.0.3", "timestamp": "2025-04-30T03:56:23.510805Z" } } }, { "other": { "type": "kev", "content": { "dateAdded": "2025-04-28", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-42599" } } } ], "references": [ { "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-42599", "tags": [ "government-resource" ] } ], "timeline": [ { "time": "2025-04-28T00:00:00.000Z", "lang": "en", "value": "CVE-2025-42599 added to CISA KEV" } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-26T18:28:10.158Z" } } ] } }