Vulnerability in ZTE Zxhn H388x
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (13.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 13.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- ZTE Zxhn H388x — versions V10.1: AGZHM_1.3.1
- ZTE Zxhn H388x
- ZTE Zxhn H388x Firmware — versions 10.1_agzhm_1.3.1
Weakness classification (CWE)
References
- support.zte.com.cn/support/news/LoopholeInfoDetail.aspx (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-25646?
- CVE-2023-25646 is a high-severity vulnerability in ZTE Zxhn H388x, classified under Improper Preservation of Permissions. CVSS score: 7.1/10. Published 2024-06-20.
- How severe is CVE-2023-25646?
- High severity. CVSS v3 base score is 7.1 out of 10.