{"schema_version":1,"title":"Flask-Security-Too (PyPI) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 5 vulnerabilities in Flask-Security-Too (PyPI): 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-46715, was published on 20 July 2026.","url":"https://junglewise.ai/threats/technologies/flask-security-too","json_url":"https://junglewise.ai/threats/technologies/flask-security-too.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/flask-security-too","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":5,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":2,"last_365_days":2},"latest":[{"cve":"CVE-2026-46715","cvss":0,"epss":0.0049,"slug":"cve-2026-46715-pallets-eco-flask-security-too-oauth-reauthentication-freshness","title":"Pallets-Eco Flask-Security-Too OAuth reauthentication freshness bypass","severity":"medium","exploited":false,"published_at":"2026-07-20T18:16:52.937+00:00","url":"https://junglewise.ai/threats/cve-2026-46715-pallets-eco-flask-security-too-oauth-reauthentication-freshness"},{"cvss":6.3,"slug":"flask-security-too-webauthn-reauthentication-freshness-bypass-1d81eff2","title":"Flask-Security-Too WebAuthn reauthentication freshness bypass","severity":"medium","exploited":false,"published_at":"2026-07-07T23:43:12+00:00","url":"https://junglewise.ai/threats/flask-security-too-webauthn-reauthentication-freshness-bypass-1d81eff2"},{"cve":"CVE-2023-49438","cvss":3.1,"epss":0.0108,"slug":"cve-2023-49438-open-redirect-vulnerability-in-flask-security-too","title":"PYSEC-2023-248 - An open redirect vulnerability in the python package Flask-Security-Too <=5.3.2 allows attackers to redirect unsuspecting users to malicious","severity":"low","exploited":false,"published_at":"2023-12-26T22:15:00+00:00","url":"https://junglewise.ai/threats/cve-2023-49438-open-redirect-vulnerability-in-flask-security-too"},{"cve":"CVE-2021-32618","cvss":3.1,"epss":0.0284,"slug":"cve-2021-32618-open-redirect-in-flask-security-too","title":"PYSEC-2021-123 - The Python \"Flask-Security-Too\" package is used for adding security features to your Flask application. It is an is an independently maintai","severity":"low","exploited":false,"published_at":"2021-05-17T18:15:00+00:00","url":"https://junglewise.ai/threats/cve-2021-32618-open-redirect-in-flask-security-too"},{"cve":"CVE-2021-21241","cvss":3.1,"epss":0.0092,"slug":"cve-2021-21241-csrf-can-expose-users-authentication-token","title":"PYSEC-2021-91 - The Python \"Flask-Security-Too\" package is used for adding security features to your Flask application. It is an is a independently maintain","severity":"low","exploited":false,"published_at":"2021-01-11T21:15:00+00:00","url":"https://junglewise.ai/threats/cve-2021-21241-csrf-can-expose-users-authentication-token"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"tensorflow (PyPI)","slug":"pypi-tensorflow","vulnerabilities":428,"url":"https://junglewise.ai/threats/technologies/pypi-tensorflow"},{"name":"tensorflow-cpu (PyPI)","slug":"tensorflow-cpu","vulnerabilities":424,"url":"https://junglewise.ai/threats/technologies/tensorflow-cpu"},{"name":"tensorflow-gpu (PyPI)","slug":"tensorflow-gpu","vulnerabilities":421,"url":"https://junglewise.ai/threats/technologies/tensorflow-gpu"},{"name":"open-webui (PyPI)","slug":"open-webui","vulnerabilities":177,"url":"https://junglewise.ai/threats/technologies/open-webui"},{"name":"Django (PyPI)","slug":"django","vulnerabilities":172,"url":"https://junglewise.ai/threats/technologies/django"},{"name":"apache-airflow (PyPI)","slug":"apache-airflow","vulnerabilities":152,"url":"https://junglewise.ai/threats/technologies/apache-airflow"},{"name":"plone (PyPI)","slug":"pypi-plone","vulnerabilities":101,"url":"https://junglewise.ai/threats/technologies/pypi-plone"},{"name":"praisonai (PyPI)","slug":"pypi-praisonai","vulnerabilities":86,"url":"https://junglewise.ai/threats/technologies/pypi-praisonai"},{"name":"exiv2 (PyPI)","slug":"exiv2","vulnerabilities":85,"url":"https://junglewise.ai/threats/technologies/exiv2"},{"name":"nltk (PyPI)","slug":"nltk","vulnerabilities":83,"url":"https://junglewise.ai/threats/technologies/nltk"},{"name":"mlflow (PyPI)","slug":"mlflow","vulnerabilities":82,"url":"https://junglewise.ai/threats/technologies/mlflow"},{"name":"pillow (PyPI)","slug":"pillow","vulnerabilities":79,"url":"https://junglewise.ai/threats/technologies/pillow"}],"technology":{"hub":true,"name":"Flask-Security-Too (PyPI)","slug":"flask-security-too","vendor":{"name":"PyPI","slug":"pypi","url":"https://junglewise.ai/threats/vendors/pypi"},"aliases":[],"homepage":"https://pypi.org/project/Flask-Security-Too/","repo_url":"https://github.com/Flask-Middleware/flask-security-too","description":"Flask-Security-Too is a Python package that adds security features such as authentication and role management to Flask applications.","url":"https://junglewise.ai/threats/technologies/flask-security-too"},"most_severe":[{"cvss":6.3,"slug":"flask-security-too-webauthn-reauthentication-freshness-bypass-1d81eff2","title":"Flask-Security-Too WebAuthn reauthentication freshness bypass","severity":"medium","exploited":false,"published_at":"2026-07-07T23:43:12+00:00","url":"https://junglewise.ai/threats/flask-security-too-webauthn-reauthentication-freshness-bypass-1d81eff2"},{"cve":"CVE-2026-46715","cvss":0,"epss":0.0049,"slug":"cve-2026-46715-pallets-eco-flask-security-too-oauth-reauthentication-freshness","title":"Pallets-Eco Flask-Security-Too OAuth reauthentication freshness bypass","severity":"medium","exploited":false,"published_at":"2026-07-20T18:16:52.937+00:00","url":"https://junglewise.ai/threats/cve-2026-46715-pallets-eco-flask-security-too-oauth-reauthentication-freshness"},{"cve":"CVE-2021-32618","cvss":3.1,"epss":0.0284,"slug":"cve-2021-32618-open-redirect-in-flask-security-too","title":"PYSEC-2021-123 - The Python \"Flask-Security-Too\" package is used for adding security features to your Flask application. It is an is an independently maintai","severity":"low","exploited":false,"published_at":"2021-05-17T18:15:00+00:00","url":"https://junglewise.ai/threats/cve-2021-32618-open-redirect-in-flask-security-too"},{"cve":"CVE-2023-49438","cvss":3.1,"epss":0.0108,"slug":"cve-2023-49438-open-redirect-vulnerability-in-flask-security-too","title":"PYSEC-2023-248 - An open redirect vulnerability in the python package Flask-Security-Too <=5.3.2 allows attackers to redirect unsuspecting users to malicious","severity":"low","exploited":false,"published_at":"2023-12-26T22:15:00+00:00","url":"https://junglewise.ai/threats/cve-2023-49438-open-redirect-vulnerability-in-flask-security-too"},{"cve":"CVE-2021-21241","cvss":3.1,"epss":0.0092,"slug":"cve-2021-21241-csrf-can-expose-users-authentication-token","title":"PYSEC-2021-91 - The Python \"Flask-Security-Too\" package is used for adding security features to your Flask application. It is an is a independently maintain","severity":"low","exploited":false,"published_at":"2021-01-11T21:15:00+00:00","url":"https://junglewise.ai/threats/cve-2021-21241-csrf-can-expose-users-authentication-token"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}