CVE-2024-39838 — HIGH (8.8)

Q: How severe is CVE-2024-39838?

CVE-2024-39838 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2024-39838?

Check the references section above for vendor advisories and patch information. Affected products include: Zexelon Zwx-2000Csw2-Hn Firmware, Zexelon Zwx-2000Csw2-Hn.

Vulnerability Description

ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15 uses hard-coded credentials, which may allow a network-adjacent attacker with an administrative privilege to alter the configuration of the device.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Zexelon	Zwx-2000Csw2-Hn Firmware	< 0.3.15
Zexelon	Zwx-2000Csw2-Hn	All versions

Related Weaknesses (CWE)

CWE-798

References

https://jvn.jp/en/jp/JVN70666401/Third Party Advisory
https://www.zexelon.co.jp/pdf/jvn70666401.pdfVendor Advisory

FAQ

What is CVE-2024-39838?

CVE-2024-39838 is a vulnerability with a CVSS score of 8.8 (HIGH). ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15 uses hard-coded credentials, which may allow a network-adjacent attacker with an administrative privilege to alter the configuration of the device...

How severe is CVE-2024-39838?

CVE-2024-39838 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-39838?

Check the references section above for vendor advisories and patch information. Affected products include: Zexelon Zwx-2000Csw2-Hn Firmware, Zexelon Zwx-2000Csw2-Hn.