CVEvulnerability
CVE-2026-111330
8.2 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-10-15
- Last modified
- 2026-10-16
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.2 HIGH — CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-916
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.
Related
Weakness · CWE (1)
- CWE-916 Use of Password Hash With Insufficient Computational Effort weakness
References
- https://github.com/juggleim/im-server github.com
- https://github.com/juggleim/im-server/blob/v1.8.16/sql/imserver.sql#L3-L15 github.com
- https://github.com/juggleim/imserver-console/blob/v1.0.10/services/accountservice.go#L95 github.com
- https://hackmd.io/@hieuPenguinnn/juggleim-im-server-default-admin-credential hackmd.io
- https://www.vulncheck.com/advisories/juggleim-im-server-through-1.8.16-weak-password-hashing-via-unsalted-sha-1 www.vulncheck.com