CVE-2026-10121: TRENDnet TEW-432BRP formSetUrlFilter stack-based overflow
A flaw has been found in TRENDnet TEW-432BRP 3.10B20. The impacted element is the function formSetUrlFilter of the file /goform/formSetUrlFilter. This manipulation of the argument keywordlist/keyword causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor explains: "This product has been EOL for 15 years (since 2009). As the item has been EOL for such a long time, we are not able to replicate or fix any vulnerabilities." This vulnerability only affects products that are no longer supported by the maintainer.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-10121?
The severity of CVE-2026-10121 is high with a score of 8.8.
How do I fix CVE-2026-10121?
To fix CVE-2026-10121, update the TRENDnet TEW-432BRP device to the latest firmware version that addresses this vulnerability.
What is the risk associated with CVE-2026-10121?
CVE-2026-10121 poses a risk level of 78, indicating a significant threat due to the possibility of remote exploitation.
What type of vulnerability is CVE-2026-10121?
CVE-2026-10121 is classified as a stack-based buffer overflow vulnerability.
Can CVE-2026-10121 be exploited remotely?
Yes, CVE-2026-10121 can be exploited remotely, making it particularly dangerous.