{"id":"CVE-2024-52946","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-52946","generatedAt":"2026-10-28T06:14:54.296Z","title":"An Improper Check during session refresh allows an authenticated user to raise their authentication level if the admin configured an \"Adaptative authentication rule\" with an increment instead of an absolute value.","description":"An issue was discovered in LemonLDAP::NG before 2.20.1. An Improper Check during session refresh allows an authenticated user to raise their authentication level if the admin configured an \"Adaptative authentication rule\" with an increment instead of an absolute value.","published":"2024-11-18T06:15:06.000Z","lastModified":"2026-06-17T08:07:55.000Z","status":"Deferred","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-276"],"affected":[],"epss":{"score":0.00487,"percentile":0.41695,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.49%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/3255","source":"cve@mitre.org"},{"url":"https://lists.debian.org/debian-lts-announce/2024/11/msg00037.html","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-52946","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."}