Vulnerability · Published Feb 24, 2026 · Assigned by VulnCheck
CVE-2026-27519Binardat 10G08-0800GSM Network Switch Hard-coded RC4 Encryption Key
High 7.5
In plain English
A high-severity broken cryptography in 10G08-0800GSM Network Switch from Binardat Ltd.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.2%top 88.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Binardat 10G08-0800GSM network switch firmware version V300SP10260209 and prior use RC4 with a hard-coded key embedded in client-side JavaScript. Because the key is static and exposed, an attacker can decrypt protected values and defeat confidentiality protections.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Binardat Ltd. | 10G08-0800GSM Network Switch | 0 – through V300SP10260209 |
Weakness: CWE-321, CWE-327 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- https://www.binardat.com/products/8-port-10-gigabit-sfp-managed-switch,-support-1g-sfp-and-10g-sfp-module,-160gbps-bandwidth,-l3-web-managed,-metal-fanless-fiber-binardat-network-switch product
- https://www.vulncheck.com/advisories/binardat-10g08-0800gsm-network-switch-hard-coded-rc4-encryption-key third-party-advisory