{"cve":"CVE-2021-46897","nvd":{"published":"2023-10-22T19:15:08.240","modified":"2026-06-17T04:15:46.793","status":"Modified","description":"views.py in Wagtail CRX CodeRed Extensions (formerly CodeRed CMS or coderedcms) before 0.22.3 allows upward protected/..%2f..%2f path traversal when serving protected media.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5},"cwes":["CWE-22"],"references":["https://github.com/coderedcorp/coderedcms/compare/v0.22.2...v0.22.3","https://github.com/coderedcorp/coderedcms/issues/448","https://github.com/coderedcorp/coderedcms/pull/450","https://github.com/coderedcorp/coderedcms/compare/v0.22.2...v0.22.3","https://github.com/coderedcorp/coderedcms/issues/448"],"products":["wagtailcrx:codered_extensions"],"source":"nvd","synced_at":"2026-10-19T21:40:11.519948003+00:00"},"epss":{"cve":"CVE-2021-46897","score":0.00891,"percentile":0.59403,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-h454-rq3m-89rc","url":"https://osv.dev/vulnerability/GHSA-h454-rq3m-89rc","summary":"Wagtail CRX CodeRed Extensions vulnerable to Path Traversal","modified":"2024-02-16T08:04:27.670628Z","packages":[{"ecosystem":"PyPI","name":"coderedcms","purl":"pkg:pypi/coderedcms","ranges":["<0.22.3"],"fixed":["0.22.3"]}]},{"id":"PYSEC-2023-210","url":"https://osv.dev/vulnerability/PYSEC-2023-210","summary":"","modified":"2026-06-10T17:00:44.948141031Z","packages":[{"ecosystem":"PyPI","name":"coderedcms","purl":"pkg:pypi/coderedcms","ranges":["<0.22.3"],"fixed":["0.22.3"]}]}],"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."]}