{"id":"CVE-2026-45434","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-45434","generatedAt":"2026-10-31T04:56:26.838Z","title":"Improper Authentication vulnerability in Apache OFBiz via Password-Change Logic Flaw Leading to Remote Code Execution This issue affects Apache OFBiz: before 24.09.06.","description":"Improper Authentication vulnerability in Apache OFBiz via Password-Change Logic Flaw Leading to Remote Code Execution\n\nThis issue affects Apache OFBiz: before 24.09.06.\n\nUsers are recommended to upgrade to version 24.09.06, which fixes the issue.","published":"2026-05-19T10:16:25.000Z","lastModified":"2026-10-14T20:10:00.000Z","status":"Modified","sourceIdentifier":"security@apache.org","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-287"],"affected":["apache/ofbiz"],"epss":{"score":0.21264,"percentile":0.97594,"date":"2026-10-30","history":[{"date":"2026-09-24","score":0.01286,"percentile":0.68868},{"date":"2026-10-25","score":0.21264,"percentile":0.97577}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 21.3%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-10-25T00:00:00.000Z","detail":{"to":0.21264,"from":0.01286,"percentile":0.97577},"summary":"EPSS moved from 1.3% to 21.3% probability of exploitation in the next thirty days."},{"kind":"epss","label":"EPSS jump","at":"2026-09-24T00:00:00.000Z","detail":{"to":0.01286,"from":0.22429,"percentile":0.68868},"summary":"EPSS moved from 22.4% to 1.3% probability of exploitation in the next thirty days."}],"references":[{"url":"https://lists.apache.org/thread/yw4owrzl0yho1yx7oqxvr6xjkmln9tq8","tags":["Mailing List","Vendor Advisory"],"source":"security@apache.org"},{"url":"http://www.openwall.com/lists/oss-security/2026/05/19/29","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-45434","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."}