CVE-2025-63835
BaseFortify
Publication date: 2025-11-10
Last updated on: 2025-11-18
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | ac18_firmware | 15.03.05.05 |
| tenda | ac18 | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a stack-based buffer overflow in the Tenda AC18 router firmware version 15.03.05.05_multi. It occurs in the guestSsid parameter of the /goform/WifiGuestSet interface. Remote attackers can exploit it by sending oversized data to this parameter, which can cause the device to crash or potentially allow the attacker to execute arbitrary code remotely.
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to denial of service by crashing the device or potentially allow remote code execution, which means an attacker could take control of the affected device remotely.