{"id":"CVE-2026-28704","state":"PUBLISHED","title":"Emocheck insecurely loads Dynamic Link Libraries (DLLs). If a crafted DLL file is placed to the same directory, an arbitrary code may be executed with the privilege of the user inv","description":"Emocheck insecurely loads Dynamic Link Libraries (DLLs). If a crafted DLL file is placed to the same directory, an arbitrary code may be executed with the privilege of the user invoking EmoCheck.","publishedAt":"2026-04-10T05:49:59.632Z","updatedAt":"2026-04-10T14:03:26.770Z","severity":{"score":8.4,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"jpcert"},"assigner":"jpcert","products":["Japan Computer Emergency Response Team Coordination Center (JPCERT/CC) Emocheck"],"affected":[{"vendor":"Japan Computer Emergency Response Team Coordination Center (JPCERT/CC)","product":"Emocheck","versions":[{"version":"all versions","status":"affected"}]}],"references":["https://www.jpcert.or.jp/press/2026/PR20260410.html","https://github.com/JPCERTCC/EmoCheck/","https://jvn.jp/en/jp/JVN00263243/"],"weaknesses":["CWE-427"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/28xxx/CVE-2026-28704.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-28704","state":"PUBLISHED","datePublished":"2026-04-10T05:49:59.632Z","dateUpdated":"2026-04-10T14:03:26.770Z","assignerShortName":"jpcert","assignerOrgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateReserved":"2026-04-03T00:18:56.790Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Emocheck insecurely loads Dynamic Link Libraries (DLLs). If a crafted DLL file is placed to the same directory, an arbitrary code may be executed with the privilege of the user invoking EmoCheck."}],"affected":[{"vendor":"Japan Computer Emergency Response Team Coordination Center (JPCERT/CC)","product":"Emocheck","versions":[{"version":"all versions","status":"affected"}]}],"references":[{"url":"https://www.jpcert.or.jp/press/2026/PR20260410.html"},{"url":"https://github.com/JPCERTCC/EmoCheck/"},{"url":"https://jvn.jp/en/jp/JVN00263243/"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV3_0":{"version":"3.0","baseSeverity":"HIGH","baseScore":7.8,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}},{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV4_0":{"version":"4.0","baseSeverity":"HIGH","baseScore":8.4,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-427","description":"Uncontrolled Search Path Element","lang":"en-US","type":"CWE"}]}],"providerMetadata":{"shortName":"jpcert","orgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateUpdated":"2026-04-10T05:49:59.632Z"},"tags":["unsupported-when-assigned"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-10T14:03:19.904597Z","id":"CVE-2026-28704","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-04-10T14:03:26.770Z"}}]}}}