CVE-2023-28370

Name of the Vulnerable Software and Affected Versions Tornado versions 6.3.1 and earlier

Description The issue allows a remote unauthenticated attacker to redirect a user to an arbitrary web site and conduct a phishing attack by having the user access a specially crafted URL. This is related to the use of open redirect in the Tornado web framework.

Recommendations For Tornado versions 6.3.1 and earlier, as a temporary workaround, consider restricting access to the affected URL endpoints until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.