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Description

Binardat 10G08-0800GSM network switch firmware version V300SP10260209 and prior contain a command injection vulnerability in the traceroute diagnostic function of the affected device web management interface. By injecting the %1a character into the hostname parameter, an authenticated attacker with access to the web interface can execute arbitrary CLI commands on the device.

PUBLISHED Reserved 2026-01-14 | Published 2026-02-24 | Updated 2026-02-24 | Assigner VulnCheck




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Product status

Default status
unaffected

Any version
affected

Credits

Kazuma Matsumoto, a security researcher at GMO Cybersecurity by IERAE, Inc. finder

References

www.binardat.com/...al-fanless-fiber-binardat-network-switch product

www.vulncheck.com/...switch-traceroute-cli-command-injection third-party-advisory

cve.org (CVE-2026-23678)

nvd.nist.gov (CVE-2026-23678)

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