Tenda FH1203 2.0.1.6 Setting form_fast_setting_wifi_set ssid 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 Tenda FH1203 2.0.1.6 and classified as critical. Affected by this vulnerability is the function form_fast_setting_wifi_set of the component Setting Handler. The manipulation of the argument ssid leads to stack-based overflow. This vulnerability is listed as CVE-2023-37700. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Tenda FH1203 2.0.1.6. This issue affects the function form_fast_setting_wifi_set of the component Setting Handler. The manipulation of the argument ssid 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:

Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the ssid parameter in the form_fast_setting_wifi_set function.

The weakness was presented 07/10/2023. The advisory is shared at github.com. The identification of this vulnerability is CVE-2023-37700 since 07/10/2023. 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-41577). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Vendor

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Version

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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

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

07/10/2023 🔍
07/10/2023 +0 days 🔍
07/10/2023 +0 days 🔍
01/18/2026 +923 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2023-37700 (🔍)
GCVE (CVE): GCVE-0-2023-37700
GCVE (VulDB): GCVE-100-233453
EUVD: 🔍

Entryinfo

Created: 07/10/2023 21:17
Updated: 01/18/2026 04:51
Changes: 07/10/2023 21:17 (40), 07/27/2023 10:50 (11), 01/18/2026 04:51 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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