FastAPI Users Vulnerable to 1-click Account Takeover in Apps Using FastAPI SSO

Description The OAuth login state tokens are completely stateless and carry no per-request entropy or any data that could link them to the session that initiated the OAuth flow. generatestatetoken is always called with an empty statedata dict, so the resulting JWT only contains the fixed audience...

Vulnerabilities fixed in Mattermost

Mattermost has fixed vulnerabilities in versions 11.0.x through 11.0.3, 10.12.x through 10.12.1, 10.11.x through 10.11.4 and 10.5.x through 10.5.12. The vulnerabilities allow an authenticated attacker to take over an account via a carefully crafted email address during the authentication process...