What’s Vulnerable › Vulnerabilities
CVE-2026-27661
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-10 · updated 2026-06-17
- Weakness: CWE-1230
Description
A vulnerability has been identified in SINEC Security Monitor (All versions < V4.9.0). The affected application leaks confidential information in metadata, and files such as information on contributors and email address, on `SSM Server`.
Affected products
- Siemens SINEC Security Monitor: before 4.9.0 — fixed in 4.9.0
How to fix
Upgrade to a fixed version: Siemens SINEC Security Monitor 4.9.0. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2026-27661 or the next vulnerability affects your stack