https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T04:19:00.180511+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2021-32805 CVE-2021-32805 — URL Redirection to Untrusted Site ('Open Redirect') in Flask-AppBuilder 2026-10-03T04:19:00.211731+00:00

Affected: dpgaspar Flask-AppBuilder

Flask-AppBuilder is an application development framework, built on top of Flask. In affected versions if using Flask-AppBuilder OAuth, an attacker can share a carefully crafted URL with a trusted domain for an application built with Flask-AppBuilder, this URL can redirect a user to a malicious site. This is an open redirect vulnerability. To resolve this issue upgrade to Flask-AppBuilder 3.2.2 or above. If upgrading is infeasible users may filter HTTP traffic containing `?next={next-site}` where the `next-site` domain is different from the application you are protecting as a workaround.

 https://cve.radiocsirt.org/vuln/ghsa-624f-cqvr-3qw4 GHSA-624f-cqvr-3qw4 — Flask-AppBuilder Open Redirect vulnerability 2026-10-03T04:19:00.211788+00:00

Affected: PyPI: Flask-AppBuilder

### Impact If using Flask-AppBuilder OAuth, an attacker can share a carefully crafted URL with a trusted domain for an application built with Flask-AppBuilder, this URL can redirect a user to a malicious site. This is an open redirect vulnerability

### Patches Install Flask-AppBuilder 3.2.2 or above

### Workarounds Filter HTTP traffic containing `?next={next-site}` where the `next-site` domain is different from the application you are protecting