CVE-2025-8558

Insider Threat Management (ITM) Server versions prior to 7.17.2 contain an authentication bypass vulnerability that allows unauthenticated users on an adjacent network to perform agent unregistration when the number of registered agents exceeds the licensed limit. Successful exploitation prevents the server from receiving new events from affected agents, resulting in a partial loss of integrity and availability with no impact to confidentiality.

Score
CVSS 3.1 5.4 Medium
Status
Analyzed - security@proofpoint.com
Published
2025-11-03
Last modified
2026-10-18
Weaknesses
CWE-306

Affected products

References

 
 
© AVABIS GmbH privacypolicy about