TRENDnet TEW755AP 1.13B01 do_sta_enrollee_wifi wps_sta_enrollee_pin stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability has been found in TRENDnet TEW755AP 1.13B01 and classified as critical. This affects the function do_sta_enrollee_wifi. The manipulation of the argument wps_sta_enrollee_pin leads to stack-based overflow. This vulnerability is referenced as CVE-2022-46593. No exploit is available.

Detailsinfo

A vulnerability was found in TRENDnet TEW755AP 1.13B01. It has been rated as critical. This issue affects the function do_sta_enrollee_wifi. 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 do_sta_enrollee_wifi function.

The weakness was published 12/31/2022. It is possible to read the advisory at brief-nymphea-813.notion.site. The identification of this vulnerability is CVE-2022-46593 since 12/05/2022. Technical details of the vulnerability are known, but there is no available exploit.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/05/2022 🔍
12/31/2022 +26 days 🔍
12/31/2022 +0 days 🔍
04/11/2025 +832 days 🔍

Sourcesinfo

Advisory: brief-nymphea-813.notion.site
Status: Not defined

CVE: CVE-2022-46593 (🔍)
GCVE (CVE): GCVE-0-2022-46593
GCVE (VulDB): GCVE-100-217115

Entryinfo

Created: 12/31/2022 09:53
Updated: 04/11/2025 19:51
Changes: 12/31/2022 09:53 (39), 01/26/2023 11:17 (11), 04/11/2025 19:51 (16)
Complete: 🔍
Cache ID: 216::103

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