Is CVE-2023-23324 actively exploited?

No active exploitation of CVE-2023-23324 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-23324 be exploited remotely?

Yes. CVE-2023-23324 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-23324?

CVE-2023-23324 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-23324

CWE-798Published: November 29, 2023· Updated: Jul 9, 2026

9.8

CVSS v3.1

Official Description

Zumtobel Netlink CCD Onboard 3.74 - Firmware 3.80 was discovered to contain hardcoded credentials for the Administrator account.

NVD Source

Risk Analysis

The Zumtobel Netlink CCD contains hardcoded credentials for the administrator account, allowing full unauthorized access. This critical vulnerability is remotely exploitable.

No public exploit is known, and it is not in CISA's KEV.

Recommended Action

Update the firmware to a version beyond 3.80 and ensure default credentials are changed if possible.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-23324 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.