PT-2026-21749 · Binardat · Binardat 10G08-0800Gsm

Kazuma Matsumoto · Published 2026-02-24 · Updated 2026-03-01 · CVE-2026-23678

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Binardat 10G08-0800GSM network switch firmware versions V300SP10260209 and prior

Description The Binardat 10G08-0800GSM network switch firmware contains a command injection issue within the traceroute diagnostic function of the web management interface. An authenticated attacker can execute arbitrary CLI commands on the device by injecting the %1a character into the hostname parameter. This is due to improper input validation.

Recommendations Versions prior to V300SP10260209 should be updated.

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-23678

Affected Products

Binardat 10G08-0800Gsm

References · 11

• https://osv.dev/vulnerability/CVE-2026-23678 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-23678 · Security Note
• https://twitter.com/CVEnew/status/2026676462422733185 · Twitter Post
• https://vulncheck.com/advisories/binardat-10g08-0800gsm-network-switch-traceroute-cli-command-injection · Note
• https://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 · Note
• https://twitter.com/CveFindCom/status/2026336681637405097 · Twitter Post
• https://t.me/CVEtracker/45616 · Telegram Post
• https://twitter.com/TheHackerWire/status/2026334078505759150 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2026430312016658478 · Twitter Post
• https://twitter.com/cracbot/status/2028062896002142266 · Twitter Post
• https://twitter.com/CveTodo/status/2026335906169274741 · Twitter Post