Is CVE-2026-22897 actively exploited?

No active exploitation of CVE-2026-22897 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-22897 be exploited remotely?

Yes. CVE-2026-22897 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-22897?

CVE-2026-22897 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2026-22897

CWE-78Published: March 20, 2026· Updated: Mar 25, 2026

9.8

CVSS v3.1

EPSS:1.09%probability of exploitation in 30 daysPercentile:77.8th

Official Description

A command injection vulnerability has been reported to affect QuNetSwitch. The remote attackers can then exploit the vulnerability to execute arbitrary commands.

We have already fixed the vulnerability in the following version:

QuNetSwitch 2.0.4.0415 and later

NVD Source

Technical Analysis

CVE-2026-22897 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

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 9.8.