Tenda A15 15.13.07.13 /goform/WifiBasicSet wepkey3 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 was found in Tenda A15 15.13.07.13. It has been classified as critical. This affects an unknown part of the file /goform/WifiBasicSet. Performing a manipulation of the argument wepkey3 results in stack-based overflow. This vulnerability is identified as CVE-2022-47123. There is not any exploit available.

Detailsinfo

A vulnerability was found in Tenda A15 15.13.07.13. It has been classified as critical. This affects an unknown code block of the file /goform/WifiBasicSet. The manipulation of the argument wepkey3 with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as 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). This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Tenda A15 V15.13.07.13 was discovered to contain a stack overflow via the wepkey3 parameter at /goform/WifiBasicSet.

The weakness was released 12/31/2022. It is possible to read the advisory at brief-nymphea-813.notion.site. This vulnerability is uniquely identified as CVE-2022-47123 since 12/12/2022. 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

Type

Vendor

Name

Version

License

Website

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

12/12/2022 🔍
12/31/2022 +19 days 🔍
12/31/2022 +0 days 🔍
04/11/2025 +832 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

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

CVE: CVE-2022-47123 (🔍)
GCVE (CVE): GCVE-0-2022-47123
GCVE (VulDB): GCVE-100-217131

Entryinfo

Created: 12/31/2022 10:04
Updated: 04/11/2025 21:06
Changes: 12/31/2022 10:04 (39), 01/26/2023 13:18 (11), 04/11/2025 21:06 (17)
Complete: 🔍
Cache ID: 216::103

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