https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 12:32:03 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-37828 EUVD-2026-37828 https://cve.radiocsirt.org/vuln/euvd-2026-37828 https://cve.radiocsirt.org/vuln/fkie_cve-2020-7245 <p>Incorrect username validation in the registration process of CTFd v2.0.0 - v2.2.2 allows an attacker to take over an arbitrary account if the username is known and emails are enabled on the CTFd instance. To exploit the vulnerability, one must register with a username identical to the victim&#39;s username, but with white space inserted before and/or after the username. This will register the account with the same username as the victim. After initiating a password reset for the new account, CTFd will reset the victim&#39;s account password due to the username collision.</p> <p>Incorrect username validation in the registration process of CTFd v2.0.0 - v2.2.2 allows an attacker to take over an arbitrary account if the username is known and emails are enabled on the CTFd instance. To exploit the vulnerability, one must register with a username identical to the victim&#39;s username, but with white space inserted before and/or after the username. This will register the account with the same username as the victim. After initiating a password reset for the new account, CTFd will reset the victim&#39;s account password due to the username collision.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2020-7245 https://cve.radiocsirt.org/vuln/ghsa-qrhm-93gw-vg83 <p>Incorrect username validation in the registration processes of CTFd through 2.2.2 allows a remote attacker to take over an arbitrary account after initiating a password reset. This is related to register() and reset_password() in auth.py. To exploit the vulnerability, one must register with a username similar to the admin, but with spaces inserted before and after the username. This will register the account with the same username as the admin. After a reset of the password for this new account, CTFd will reset the admin account&#39;s password due to the username collision.</p> <p>Incorrect username validation in the registration processes of CTFd through 2.2.2 allows a remote attacker to take over an arbitrary account after initiating a password reset. This is related to register() and reset_password() in auth.py. To exploit the vulnerability, one must register with a username similar to the admin, but with spaces inserted before and after the username. This will register the account with the same username as the admin. After a reset of the password for this new account, CTFd will reset the admin account&#39;s password due to the username collision.</p> https://cve.radiocsirt.org/vuln/ghsa-qrhm-93gw-vg83 https://cve.radiocsirt.org/vuln/gsd-2020-7245 gsd-2020-7245 https://cve.radiocsirt.org/vuln/gsd-2020-7245