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CVE-2023-31446

Cassianetworks Xc1000 Firmware command injection

9.8 CRITICALPublic exploitEPSS 61.1%
  1. Published10 Jan 2024

Description

In Cassia Gateway firmware XC1000_2.1.1.2303082218 and XC2000_2.1.1.2303090947, the queueUrl parameter in /bypass/config is not sanitized. This leads to injecting Bash code and executing it with root privileges on device startup.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Cassianetworks Xc1000 Firmware2.1.1.2303082218
Cassianetworks Xc2000 Firmware2.1.1.2303090947

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2023-31446 being actively exploited?

CVE-2023-31446 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 61.1%.

How severe is CVE-2023-31446?

CVE-2023-31446 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 61.1% probability of exploitation.

Which products are affected by CVE-2023-31446?

Affected products include Cassianetworks Xc1000 Firmware, Cassianetworks Xc2000 Firmware.

How do I fix CVE-2023-31446?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-31446 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.