{"id":"CVE-2020-15101","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-15101","generatedAt":"2026-10-27T20:22:20.209Z","title":"In freewvs before 0.1.1, a directory structure of more than 1000 nested directories can interrupt a freewvs scan due to Python's recursion limit and os.walk().","description":"In freewvs before 0.1.1, a directory structure of more than 1000 nested directories can interrupt a freewvs scan due to Python's recursion limit and os.walk(). This can be problematic in a case where an administrator scans the dirs of potentially untrusted users. This has been patched in 0.1.1.","published":"2020-07-14T22:15:11.000Z","lastModified":"2026-06-17T02:56:03.000Z","status":"Modified","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":3.3,"severity":"LOW","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"},"cwe":["CWE-400","CWE-674"],"affected":["schokokeks/freewvs"],"epss":{"score":0.00693,"percentile":0.52656,"date":"2026-10-26","history":[]},"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 (0.69%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/schokokeksorg/freewvs/commit/83a6b55c0435c69f447488b791555e6078803143","tags":["Patch","Third Party Advisory"],"source":"security-advisories@github.com"},{"url":"https://github.com/schokokeksorg/freewvs/security/advisories/GHSA-7pmh-vrww-25xx","tags":["Third Party Advisory"],"source":"security-advisories@github.com"},{"url":"https://github.com/schokokeksorg/freewvs/commit/83a6b55c0435c69f447488b791555e6078803143","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/schokokeksorg/freewvs/security/advisories/GHSA-7pmh-vrww-25xx","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-15101","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."}