CVE-2020-12143
MEDIUMCVSS 4.9/10EPSS 0.34%
Last modified
CVE-2020-12143 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. The certificate used to identify Orchestrator to EdgeConnect devices is not validated, which makes it possible for someone to establish a TLS connection from EdgeConnect to an untrusted Orchestrator.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.
Description
The certificate used to identify Orchestrator to EdgeConnect devices is not validated, which makes it possible for someone to establish a TLS connection from EdgeConnect to an untrusted Orchestrator.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Silver-Peak | Unity Edgeconnect For Amazon Web Services | All versions |
| Silver-Peak | Unity Edgeconnect For Azure | All versions |
| Silver-Peak | Unity Edgeconnect For Google Cloud Platform | All versions |
| Silver-Peak | Unity Orchestrator | < 8.9.2 |
| Silver-Peak | Vx-500 Firmware | All versions |
| Silver-Peak | Vx-1000 Firmware | All versions |
| Silver-Peak | Vx-2000 Firmware | All versions |
| Silver-Peak | Vx-3000 Firmware | All versions |
| Silver-Peak | Vx-5000 Firmware | All versions |
| Silver-Peak | Vx-6000 Firmware | All versions |
| Silver-Peak | Vx-7000 Firmware | All versions |
| Silver-Peak | Vx-9000 Firmware | All versions |
| Silver-Peak | Vx-8000 Firmware | All versions |
| Silver-Peak | Nx-700 Firmware | All versions |
| Silver-Peak | Nx-1000 Firmware | All versions |
| Silver-Peak | Nx-2000 Firmware | All versions |
| Silver-Peak | Nx-3000 Firmware | All versions |
| Silver-Peak | Nx-5000 Firmware | All versions |
| Silver-Peak | Nx-6000 Firmware | All versions |
| Silver-Peak | Nx-7000 Firmware | All versions |
| Silver-Peak | Nx-8000 Firmware | All versions |
| Silver-Peak | Nx-9000 Firmware | All versions |
| Silver-Peak | Nx-10k Firmware | All versions |
| Silver-Peak | Nx-11k Firmware | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-12143?
The certificate used to identify Orchestrator to EdgeConnect devices is not validated, which makes it possible for someone to establish a TLS connection from EdgeConnect to an untrusted Orchestrator.
How severe is CVE-2020-12143?
CVE-2020-12143 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2020-12143?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2020-12143?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST