{"id":"CVE-2026-75553","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-75553","generatedAt":"2026-10-28T01:00:54.397Z","title":"Smartphone application Tohoku Electric Power \"Yorisou e Net\" uses a hard-coded cryptographic key, which may allow an attacker to retrieve a hard-coded cryptographic key from the affected product.","description":"Smartphone application Tohoku Electric Power \"Yorisou e Net\" uses a hard-coded cryptographic key, which may allow an attacker to retrieve a hard-coded cryptographic key from the affected product.","published":"2026-09-25T07:16:54.000Z","lastModified":"2026-09-29T21:39:03.000Z","status":"Awaiting Analysis","sourceIdentifier":"vultures@jpcert.or.jp","cvss":{"version":"4.0","score":2.4,"severity":"LOW","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-321"],"affected":[],"epss":{"score":0.00142,"percentile":0.03443,"date":"2026-10-26","history":[{"date":"2026-09-25","score":0.00142,"percentile":0.02842}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.14%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-25T07:16:54.000Z","detail":{"score":"2.4","severity":"LOW","publishedAt":"2026-09-25T07:16:54.170Z"},"summary":"New CVE, low severity (CVSS 2.4)."}],"references":[{"url":"https://apps.apple.com/jp/app/%E6%9D%B1%E5%8C%97%E9%9B%BB%E5%8A%9B-%E3%82%88%E3%82%8A%E3%81%9D%E3%81%86%EF%BD%85%E3%81%AD%E3%81%A3%E3%81%A8/id1420949327?l=en-US","source":"vultures@jpcert.or.jp"},{"url":"https://jvn.jp/en/jp/JVN93985674/","source":"vultures@jpcert.or.jp"},{"url":"https://play.google.com/store/apps/details?id=jp.co.tohokuepco.enet&hl=ja","source":"vultures@jpcert.or.jp"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-75553","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}