CVE-2026-111330CWE-916

CVE-2026-111330

Medium · published October 16, 2026

CVSS v3.1
5.9
EPSS
0%
Percentile
12.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
8.2 · 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
EPSS
0.00222 · 12.0th percentile
Weakness
CWE-916 · Use of Password Hash With Insufficient Computational Effort
Published
2026-10-16T02:19Z
References (5)
https://github.com/juggleim/im-server · [email protected]https://github.com/juggleim/im-server/blob/v1.8.16/sql/imserver.sql#L3-L15 · [email protected]https://github.com/juggleim/imserver-console/blob/v1.0.10/services/accountservice.go#L95 · [email protected]https://hackmd.io/@hieuPenguinnn/juggleim-im-server-default-admin-credential · [email protected]https://www.vulncheck.com/advisories/juggleim-im-server-through-1.8.16-weak-password-hashing-via-unsalted-sha-1 · [email protected]
EPSS history
Timeline
  • 17 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 15 OCT 21:43Z
    JuggleIM im-server through 1.8.16 Weak Password Hashing via Unsalted SHA-1
    cvelistv5
  • 15 OCT 21:43Z
    JuggleIM im-server through 1.8.16 Weak Password Hashing via Unsalted SHA-1
    cvelistv5