Vulnerability DatabaseCVE-2026-111329
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CVE-2026-111329
Published:October 15, 2026
Updated:October 21, 2026
JuggleIM im-server through 1.8.16 ships default administrator credentials admin/123456 that allow unauthenticated remote attackers to access the admin console on port 8090. Attackers can log in as administrator, even after account deletion since CheckLogin recreates it, to control tenant applications and app secrets.
Related Resources (7)
https://hackmd.io/@hieuPenguinnn/juggleim-im-server-default-admin-credential
https://github.com/juggleim/im-server/blob/v1.8.16/sql/imserver.sql#L988
https://www.vulncheck.com/advisories/juggleim-im-server-through-1.8.16-default-admin-credentials-in-admin-console
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111329.json
https://github.com/juggleim/im-server
https://github.com/juggleim/imserver-console/blob/v1.0.10/services/accountservice.go#L77-L96
https://nvd.nist.gov/vuln/detail/CVE-2026-111329
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CVSS v4
Base Score:
9.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Use of Default Credentials
CWE-1392
EPSS
Base Score:
0.53