CVE-2023-25646 — HIGH (7.1)

Vulnerability Description

There is an unauthorized access vulnerability in ZTE H388X. If H388X is caused by brute-force serial port cracking,attackers with common user permissions can use this vulnerability to obtain elevated permissions on the affected device by performing specific operations.

CVSS Score

7.1

HIGH

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

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Zte	Zxhn H388X Firmware	10.1_agzhm_1.3.1
Zte	Zxhn H388X	-

Related Weaknesses (CWE)

CWE-281

References

https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1035844Vendor Advisory
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1035844Vendor Advisory

FAQ

What is CVE-2023-25646?

CVE-2023-25646 is a vulnerability with a CVSS score of 7.1 (HIGH). There is an unauthorized access vulnerability in ZTE H388X. If H388X is caused by brute-force serial port cracking,attackers with common user permissions can use this vulnerability to obtain elevated ...

How severe is CVE-2023-25646?

CVE-2023-25646 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-25646?

Check the references section above for vendor advisories and patch information. Affected products include: Zte Zxhn H388X Firmware, Zte Zxhn H388X.