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 ID, letting attackers log in through normal form login to read or post as victims.
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History
Fri, 09 Oct 2026 15:30:00 +0000
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ssvc
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Fri, 09 Oct 2026 09:15:00 +0000
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Banq jivejdon |
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Banq
Banq jivejdon |
Thu, 08 Oct 2026 22:00:00 +0000
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| Description | 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 ID, letting attackers log in through normal form login to read or post as victims. | |
| Title | Jivejdon through 5.0 Predictable Passwords via Sina Weibo OAuth Login | |
| Weaknesses | CWE-1391 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-08T21:51:32.815Z
Updated: 2026-10-09T14:49:26.331Z
Reserved: 2026-10-08T21:43:58.211Z
Link: CVE-2026-107828
Updated: 2026-10-09T14:40:28.966Z
Status : Deferred
Published: 2026-10-08T22:17:30.480
Modified: 2026-10-09T16:45:01.980
Link: CVE-2026-107828
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