SB2025052244 - Multiple vulnerabilities in Extreme Networks IQ Engine (HiveOS)
Published: May 22, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) OS Command Injection (CVE-ID: CVE-2025-27227)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to improper input validation. A local user can execute arbitrary OS command via the Client-SSID setting command.
2) Inadequate Encryption Strength (CVE-ID: CVE-2025-27228)
The vulnerability allows a local user to decrypt passwords of other users.
The vulnerability exists due to inadequate encryption strength. A local user can decrypt user-level passwords via CLI functionality.
3) Exposed dangerous method or function (CVE-ID: CVE-2025-27229)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to an unspecified error. A local user can escalate privileges on the system through an unsanitized SSH-tunnel call.
Remediation
Install update from vendor's website.
References
- https://community.extremenetworks.com/t5/security-advisories-formerly/sa-2025-022-hiveos-client-ssid-newline-injection-cve-2025-27227/ba-p/118778
- https://community.extremenetworks.com/t5/security-advisories-formerly/sa-2025-023-hiveos-user-level-password-decryption-cve-2025-27228/ba-p/118779
- https://community.extremenetworks.com/t5/security-advisories-formerly/sa-2025-024-hiveos-unsanitized-ssh-tunnel-call-cve-2025-27229/ba-p/118780