CVE-2026-111283
CVE-2026-111283 · BMC Helix Network Management 26.3.00 before 26.3.01 Authentication Bypass via SAML Configuration
This page contains facts from public vulnerability sources. Check the original advisory before updating.
BMC Helix Network Management on-prem 26.3.00 before 26.3.01 contains an authentication bypass vulnerability that allows unauthenticated attackers to log in as the local administrator with any password when SAML single sign-on is configured. Attackers can submit the administrator username with an arbitrary password on the web login page to obtain a SuperAdmin session, modify device credentials, run device commands, and alter audit records.
CVSS 9.5 · Critical · EPSS 0.8% · Fix available
- Published
- Updated
Affected products and versions
bmc helix network management
- Versions
- ≥ 26.3.00, < 26.3.01: Affected (custom)
Update to 26.3.01
Original sources
- https://docs.helixops.ai/bin/IT-Operations-Management/Operations-Management/BMC-Helix-Network-Management/NetworkManagement/Release-Notes/On-prem-Release-Notes/BMC-Helix-Network-Management-26-3-01-On-prem-Release-Notes/
- https://github.com/cybliminal/cve-2026-111283-bmc-helix-network-management-local-administrator-any-password
- https://www.vulncheck.com/advisories/bmc-helix-network-management-before-26.3.01-authentication-bypass-via-saml-configuration
- https://nvd.nist.gov/vuln/detail/CVE-2026-111283