Vulnerability Database

319,592

Total vulnerabilities in the database

CVE-2025-3449

A Generation of Predictable Numbers or Identifiers vulnerability in the SDM component of B&R Automation Runtime versions before 6.4 may allow an unauthenticated network-based attacker to take over already established sessions.

  • Published: Oct 7, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-3449
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.2
  • AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

CWEs:

No affected software listed.