← Back to CVE List

CVE-2021-32805

Published: 2021-09-08T18:15Z
Last Modified: 2025-03-07T14:37Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
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. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt