CVE-2025-15230
High
Description
A vulnerability was found in Tenda M3 1.0.0.13(4903). Affected by this issue is the function formSetVlanPolicy of the file /goform/setVlanPolicyData. Performing a manipulation of the argument qvlan_truck_port results in heap-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.
SeverityHigh
CVSS8.8
Exploit probability—
ProductTenda M3 Firmware
PublishedDec 30, 2025
First seenDec 30, 2025
Weakness typeCWE-122CWE-122CWE-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 m3_firmware | 1.0.0.13\(4903\) | — |
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