{"id":"CVE-2026-4405","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-4405","generatedAt":"2026-10-27T23:10:21.356Z","title":"IBM Concert 1.0 through 3.0.0 allows web page cache to be stored locally which can be read by another user on the system.","description":"IBM Concert 1.0 through 3.0.0 allows web page cache to be stored locally which can be read by another user on the system.","published":"2026-10-19T18:17:08.000Z","lastModified":"2026-10-19T20:55:02.000Z","status":"Awaiting Analysis","sourceIdentifier":"psirt@us.ibm.com","cvss":{"version":"3.1","score":4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"cwe":["CWE-525"],"affected":[],"epss":{"score":0.00159,"percentile":0.05029,"date":"2026-10-26","history":[{"date":"2026-10-20","score":0.0016,"percentile":0.04841}]},"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 (0.16%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-19T18:17:08.000Z","detail":{"score":"4.0","severity":"MEDIUM","publishedAt":"2026-10-19T18:17:07.633Z"},"summary":"New CVE, medium severity (CVSS 4.0)."}],"references":[{"url":"https://www.ibm.com/support/pages/node/7292374","source":"psirt@us.ibm.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-4405","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."}