Vulnerability in JuggleIM

[ Description ]Official description

JuggleIM im-server through 1.8.16 contains a weak password hashing vulnerability that stores admin console passwords as unsalted SHA-1 digests via tools.SHA1 in services/accountservice.go. Attackers who obtain the accounts table through database access or backups can crack console passwords using precomputed tables or GPU brute force.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ References ]References

• github.com/juggleim/im-server
• github.com/juggleim/im-server/blob/v1.8.16/sql/imserver.sql
• github.com/juggleim/imserver-console/blob/v1.0.10/services/accountservice.go
• hackmd.io/@hieuPenguinnn/juggleim-im-server-default-admin-credential
• www.vulncheck.com/advisories/juggleim-im-server-through-1.8.16-weak-password-hashing-vi…