Auth bypass in China Mobile Gt3200-4g4p
CVE-2025-2397
A vulnerability was found in China Mobile P22g-CIac, ZXWT-MIG-P4G4V, ZXWT-MIG-P8G8V, GT3200-4G4P and GT3200-8G8P up to 20250305. It has been declared as problematic. This vulnerability affects unknown code of the component Telnet Service. The manipulation leads to improper authorization. The attack can only be initiated within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (14.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 14.1% 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
- China Mobile Gt3200-4g4p — versions 20250305
- China Mobile Gt3200-8g8p — versions 20250305
- China Mobile P22g-Ciac — versions 20250305
- China Mobile Zxwt-Mig-P4g4v — versions 20250305
- China Mobile Zxwt-Mig-P8g8v — versions 20250305
Weakness classification (CWE)
References
- vuldb.com/ (vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/Fizz-L/Vulnerability-report/blob/main/Unauthorized access to execute… (exploit)
Frequently asked questions
- What is CVE-2025-2397?
- CVE-2025-2397 is a low-severity vulnerability in China Mobile Gt3200-4g4p, classified under Incorrect Privilege Assignment. CVSS score: 2.4/10. Published 2025-03-17.
- How severe is CVE-2025-2397?
- Low severity. CVSS v3 base score is 2.4 out of 10.