{"cve":"CVE-2016-1000001","nvd":{"published":"2016-10-07T18:59:00.210","modified":"2026-06-17T00:38:38.920","status":"Modified","description":"flask-oidc version 0.1.2 and earlier is vulnerable to an open redirect","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","score":7.4},"cwes":["CWE-601"],"references":["https://github.com/puiterwijk/flask-oidc/blob/master/flask_oidc/__init__.py#L293","https://github.com/puiterwijk/flask-oidc/blob/master/flask_oidc/__init__.py#L293"],"products":["flask-oidc_project:flask-oidc"],"source":"nvd","synced_at":"2026-10-19T20:40:10.783210791+00:00"},"epss":{"cve":"CVE-2016-1000001","score":0.00818,"percentile":0.57178,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-f9q6-69fh-4w5w","url":"https://osv.dev/vulnerability/GHSA-f9q6-69fh-4w5w","summary":"flask-oidc Open Redirect vulnerability","modified":"2024-09-20T20:24:21.765387Z","packages":[{"ecosystem":"PyPI","name":"flask-oidc","purl":"pkg:pypi/flask-oidc","ranges":["<1.0.0"],"fixed":["1.0.0"]}]},{"id":"PYSEC-2016-25","url":"https://osv.dev/vulnerability/PYSEC-2016-25","summary":"","modified":"2026-06-10T17:01:16.832712649Z","packages":[{"ecosystem":"PyPI","name":"flask-oidc","purl":"pkg:pypi/flask-oidc","ranges":["<1.0.0"],"fixed":["1.0.0"]}]}],"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."]}