CVE-2020-25560: Sapphireims

Critical severity, CVSS 9.8. EPSS: 2.1% chance of exploitation in the next 30 days.

In SapphireIMS 5.0, it is possible to use the hardcoded credential in clients (username: sapphire, password: ims) and gain access to the portal. Once the access is available, the attacker can inject malicious OS commands on “ping”, “traceroute” and “snmp” functions and execute code on the server. We also observed the same is true if the JSESSIONID is completely removed.

Affected products

• Sapphireims Sapphireims: version 5.0 only

Published 2021-08-11. Last modified 2026-06-17.