CVE-2015-10148
HIGH EPSS 20.7%
Published Apr 3, 20262mo ago · Modified Jun 17, 20262w ago
8.8 CVSS 4.0
Published Apr 3, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago
Description
Hirschmann HiLCOS devices OpenBAT, WLC, BAT300, BAT54 prior to 8.80 and OpenBAT prior to 9.10 are shipped with identical default SSH and SSL keys that cannot be changed, allowing unauthenticated remote attackers to decrypt or intercept encrypted management communications. Attackers can perform man-in-the-middle attacks, impersonate devices, and expose sensitive information by leveraging the shared default cryptographic keys across multiple devices.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
20.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-321
References 2
- assets.belden.com https://assets.belden.com/m/76d31798e65c9f47/original/Security-Bulletin-SSH-SSL-Default-Keys-HiLCOS-Hirschmann-BSECV-2015-12.pdf
- vulncheck.com https://www.vulncheck.com/advisories/hirschmann-hilcos-hard-coded-credentials-ssh-ssl-keys
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.