A vulnerability was found in TRENDnet TEW755AP 1.13B01 and classified as critical. This issue affects the function set_sta_enrollee_pin_24g. The manipulation of the argument wps_sta_enrollee_pin with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to 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). Impacted is confidentiality, integrity, and availability. The summary by CVE is:

TRENDnet TEW755AP 1.13B01 was discovered to contain a stack overflow via the wps_sta_enrollee_pin parameter in the action set_sta_enrollee_pin_24g function.

The weakness was released 12/31/2022. The advisory is shared at brief-nymphea-813.notion.site. The identification of this vulnerability is CVE-2022-46600 since 12/05/2022. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• TRENDnet

Name

• TEW755AP

Version

• 1.13B01

License

• commercial

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CPE 2.2info

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