CVE-2026-27519

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
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

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:binardat:10g08-0800gsm_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:binardat:10g08-0800gsm:-:*:*:*:*:*:*:*

History

25 Feb 2026, 17:25

Type	Values Removed	Values Added
CPE		cpe:2.3:o:binardat:10g08-0800gsm_firmware:::::::: cpe:2.3:h:binardat:10g08-0800gsm:-:::::::*
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 -~~	() 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
References	~~() https://www.vulncheck.com/advisories/binardat-10g08-0800gsm-network-switch-hard-coded-rc4-encryption-key -~~	() https://www.vulncheck.com/advisories/binardat-10g08-0800gsm-network-switch-hard-coded-rc4-encryption-key - Third Party Advisory
First Time		Binardat 10g08-0800gsm Binardat 10g08-0800gsm Firmware Binardat

24 Feb 2026, 16:24

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-24 16:24

Updated : 2026-02-25 17:25

NVD link : CVE-2026-27519

Mitre link : CVE-2026-27519

CVE.ORG link : CVE-2026-27519

JSON object : View

Products Affected

binardat

10g08-0800gsm_firmware
10g08-0800gsm

CWE

CWE-321

Use of Hard-coded Cryptographic Key

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

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