CVE-2023-25646

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 v3.1 Score

7.1

HIGH

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

Weakness Type (CWE)

CWE-281 CWE-281

Affected Products

Vendor	Product	Versions
zte	zxhn_h388x_firmware	All
zte	zxhn_h388x	All

References

Advisories & Patches

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

Frequently Asked Questions

What is CVE-2023-25646? +

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. It has a CVSS v3.1 base score of 7.1 (HIGH).

How severe is CVE-2023-25646? +

CVE-2023-25646 has a CVSS v3.1 score of 7.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-25646? +

CVE-2023-25646 affects products from zte, specifically: zxhn_h388x, zxhn_h388x_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-25646? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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