What’s Vulnerable › Vulnerabilities
CVE-2026-18754: Hardcoded Cryptographic Key on GV-AS1620 Controller Firmware (GV-Cloud)
- Severity: critical (CVSS 9.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-04 · updated 2026-10-23
- Weakness: CWE-321
Description
The product firmware contains an embedded, static RSA private key utilized by the Lighttpd web server for TLS termination. Exposure of this private key allows malicious actors to breach the confidentiality and integrity of HTTPS communications, enabling traffic decryption and server spoofing.
Affected products
References
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