CVE-2023-49253 — CRITICAL (9.8)

Q: What is CVE-2023-49253?

CVE-2023-49253 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Root user password is hardcoded into the device and cannot be changed in the user interface.

Q: How severe is CVE-2023-49253?

CVE-2023-49253 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2023-49253?

Check the references section above for vendor advisories and patch information. Affected products include: Hongdian H8951-4G-Esp Firmware, Hongdian H8951-4G-Esp.

Vulnerability Description

Root user password is hardcoded into the device and cannot be changed in the user interface.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Hongdian	H8951-4G-Esp Firmware	< 2310271149
Hongdian	H8951-4G-Esp	-

Related Weaknesses (CWE)

CWE-798

References

https://cert.pl/en/posts/2024/01/CVE-2023-49253/Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-49253/Third Party Advisory
https://cert.pl/en/posts/2024/01/CVE-2023-49253/Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-49253/Third Party Advisory

FAQ

What is CVE-2023-49253?

CVE-2023-49253 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Root user password is hardcoded into the device and cannot be changed in the user interface.

How severe is CVE-2023-49253?

CVE-2023-49253 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-49253?

Check the references section above for vendor advisories and patch information. Affected products include: Hongdian H8951-4G-Esp Firmware, Hongdian H8951-4G-Esp.