CVE-2025-10120
High
Description
A vulnerability was detected in Tenda AC20 up to 16.03.08.12. The impacted element is the function strcpy of the file /goform/GetParentControlInfo. The manipulation of the argument mac results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used.
SeverityHigh
CVSS8.8
Exploit probability—
ProductTenda Ac20 Firmware
PublishedSep 9, 2025
First seenSep 9, 2025
Weakness typeCWE-120CWE-120CWE-119Memory buffer bounds error
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tenda ac20_firmware | v ≤ 16.03.08.12 | — |
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