Vulnerability in Tenda W12
CVE-2025-9778
A security vulnerability has been detected in Tenda W12 up to 3.0.0.6(3948). Affected is an unknown function of the file /etc_ro/shadow of the component Administrative Interface. The manipulation leads to hard-coded credentials. An attack…
EPSS: 0.000 (5.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 1.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Tenda W12 — versions 1.0.0.1(5411), 1.0.0.5(9419), 2.0.0.3(8326)
- Tenda W12_firmware — versions 3.0.0.6\(3948\)
Weakness classification (CWE)
References
- VDB-322080 | Tenda W12 Administrative shadow hard-coded credentials (Third Party Advisory, VDB Entry, vdb-entry)
- VDB-322080 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, Permissions Required, permissions-required, VDB Entry)
- Submit #640969 | Tenda AP W12 V1/V2/V3 Hard-coded Credentials (Third Party Advisory, VDB Entry, third-party-advisory)
- cna@vuldb.com (related, Not Applicable)
- cna@vuldb.com (exploit, Not Applicable)
- cna@vuldb.com (Product, product)
Frequently asked questions
- What is CVE-2025-9778?
- CVE-2025-9778 is a low-severity vulnerability in Tenda W12, classified under Use of Hard-coded Password. CVSS score: 1.9/10. Published 2025-09-01.
- How severe is CVE-2025-9778?
- Low severity. CVSS v3 base score is 1.9 out of 10.