Is CVE-2026-23678 actively exploited?

No active exploitation of CVE-2026-23678 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-23678 be exploited remotely?

Yes. CVE-2026-23678 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-23678?

CVE-2026-23678 has a CVSS score of 8.8 (HIGH) and an EPSS exploitation probability of 0.24%.

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HIGH

CVE-2026-23678

CWE-78Published: February 24, 2026· Updated: Feb 25, 2026

8.8

CVSS v3.1

EPSS:0.24%probability of exploitation in 30 daysPercentile:47.5th

Official 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.

NVD Source

Technical Analysis

CVE-2026-23678 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.