CVE-2026-14837
8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
Multiple Lenze products are affected by an improper signature verification vulnerability in the SSH enablement mechanism. A low-privileged local attacker can bypass verification of the SSH enable file signature and enable SSH access on the device. Successful exploitation may result in unauthorized administrative access and complete system compromise.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Lenze | c430 | 1.0.0 < 1.15.2 | affected |
| Lenze | c520 | 1.0.0 < 1.15.2 | affected |
| Lenze | c550 | 1.0.0 < 1.15.2 | affected |
| Lenze | i950 GenA | 1.0.0 < 1.14.2 | affected |
| Lenze | i950 GenB | 2.0.0 < 2.0.3 | affected |
Weaknesses
- CWE-347: CWE-347 Improper Verification of Cryptographic Signature
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.