TRENDnet TEW755AP 1.13B01 get_access REMOTE_USER stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in TRENDnet TEW755AP 1.13B01. It has been classified as critical. The impacted element is the function get_access. The manipulation of the argument REMOTE_USER leads to stack-based overflow. This vulnerability is listed as CVE-2022-46585. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in TRENDnet TEW755AP 1.13B01 and classified as critical. This issue affects the function get_access. The manipulation of the argument REMOTE_USER 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 REMOTE_USER parameter in the get_access (sub_45AC2C) function.

The weakness was presented 12/31/2022. It is possible to read the advisory at brief-nymphea-813.notion.site. The identification of this vulnerability is CVE-2022-46585 since 12/05/2022. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/11/2025).

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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-2022-46585 (🔍)
GCVE (CVE): GCVE-0-2022-46585
GCVE (VulDB): GCVE-100-217103

Entryinfo

Created: 12/31/2022 09:46
Updated: 04/11/2025 18:43
Changes: 12/31/2022 09:46 (39), 04/11/2025 18:43 (27)
Complete: 🔍
Cache ID: 216::103

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