EUVD-2026-95308

Jivejdon through 5.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to access Weibo-created accounts by deriving predictable credentials from public Weibo user IDs. OAuthAccountServiceImp.transferSina sets the password to the first four digits of the Weibo I...

CVE-2026-107828 Jivejdon through 5.0 Predictable Passwords via Sina Weibo OAuth Login

Jivejdon through 5.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to access Weibo-created accounts by deriving predictable credentials from public Weibo user IDs. OAuthAccountServiceImp.transferSina sets the password to the first four digits of the Weibo I...

CVE-2026-107828

Jivejdon versions through 5.0 are vulnerable to an authentication bypass due to the use of weak credentials. The root cause is located in OAuthAccountServiceImp.transferSina(), which sets a user's password to the first four digits of their public Weibo ID during OAuth registration. This allows un...