{"cve":"CVE-2020-15101","nvd":{"published":"2020-07-14T22:15:10.860","modified":"2026-06-17T02:56:03.370","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","score":3.3},"cwes":["CWE-674","CWE-400"],"references":["https://github.com/schokokeksorg/freewvs/commit/83a6b55c0435c69f447488b791555e6078803143","https://github.com/schokokeksorg/freewvs/security/advisories/GHSA-7pmh-vrww-25xx","https://github.com/schokokeksorg/freewvs/commit/83a6b55c0435c69f447488b791555e6078803143","https://github.com/schokokeksorg/freewvs/security/advisories/GHSA-7pmh-vrww-25xx"],"products":["schokokeks:freewvs"],"source":"nvd","synced_at":"2026-10-19T21:06:22.076270124+00:00"},"epss":{"cve":"CVE-2020-15101","score":0.00693,"percentile":0.52932,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-7pmh-vrww-25xx","url":"https://osv.dev/vulnerability/GHSA-7pmh-vrww-25xx","summary":"freewvs's nested directory structure can interrupt scan","modified":"2026-07-08T06:00:32.335701297Z","packages":[{"ecosystem":"PyPI","name":"freewvs","purl":"pkg:pypi/freewvs","ranges":["<0.1.1"],"fixed":["0.1.1"]}]},{"id":"PYSEC-2020-233","url":"https://osv.dev/vulnerability/PYSEC-2020-233","summary":"","modified":"2023-11-08T04:02:29.245402Z","packages":[{"ecosystem":"PyPI","name":"freewvs","purl":"pkg:pypi/freewvs","ranges":["<0.1.1"],"fixed":["0.1.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}