CVE-2025-25663
CRITICALCVSS 9.8/10EPSS 0.51%
Last modified
CVE-2025-25663 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in Tenda AC8V4 V16.03.34.06. Affected is the function SUB_0046AC38 of the file /goform/WifiExtraSet. EPSS estimates a 0.51% chance of exploitation in the next 30 days.
Description
A vulnerability was found in Tenda AC8V4 V16.03.34.06. Affected is the function SUB_0046AC38 of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto leads to stack-based buffer overflow.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ac8 Firmware | 16.03.34.06 |
References
- https://github.com/jangfan/my-vuln/blob/main/Tenda/AC8V4/WifiExtraSet.mdBroken Link, Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-25663?
A vulnerability was found in Tenda AC8V4 V16.03.34.06. Affected is the function SUB_0046AC38 of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto leads to stack-based buffer overflow.
How severe is CVE-2025-25663?
CVE-2025-25663 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.
How do I fix CVE-2025-25663?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2025-25663?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST