Medium severity · published Sep 2, 2025
CVE-2025-9806
Tenda F1202 Administrative shadow hard-coded credentials
6.4
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability was determined in Tenda F1202 1.2.0.9/1.2.0.14/1.2.0.20. Impacted is an unknown function of the file /etc_ro/shadow of the component Administrative Interface. This manipulation with the input Fireitup causes hard-coded credentials. The attack can only be executed locally. A high degree of complexity is needed for the attack. The exploitability is considered difficult. The exploit has been publicly disclosed and may be utilized.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
High
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
F1
F1202 · Tenda
1.2.0.9; 1.2.0.14; 1.2.0.20 · source: vendor
FF
F1202 Firmware · Tenda
1.2.0.9; 1.2.0.14; 1.2.0.20 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-9806
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-9806
Broken Link
https://github.com/August829/Yu/blob/main/58ead8e7e08bfb0e9.md
Broken Link
https://github.com/August829/Yu/blob/main/58ead8e7e08bfb0e9.md#steps-to-reproduce
Permissions Required
https://vuldb.com/?ctiid.322130
Third Party Advisory
https://vuldb.com/?id.322130
Third Party Advisory
https://vuldb.com/?submit.640980
Product
https://www.tenda.com.cn/
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