Tenda F1203 2.0.1.6 /goform/WriteFacMac mac command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Tenda F1203 2.0.1.6. It has been declared as critical. Affected by this issue is some unknown functionality of the file /goform/WriteFacMac. Such manipulation of the argument mac leads to command injection. This vulnerability is traded as CVE-2022-46538. There is no exploit available.

Detailsinfo

A vulnerability was found in Tenda F1203 2.0.1.6. It has been rated as critical. Affected by this issue is some unknown processing of the file /goform/WriteFacMac. The manipulation of the argument mac with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Tenda F1203 V2.0.1.6 was discovered to contain a command injection vulnerability via the mac parameter at /goform/WriteFacMac.

The weakness was shared 12/21/2022. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2022-46538 since 12/05/2022. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1202.

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

Once again VulDB remains the best source 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: 5.3
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: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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 🔍
12/21/2022 +16 days 🔍
12/21/2022 +0 days 🔍
04/16/2025 +847 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2022-46538 (🔍)
GCVE (CVE): GCVE-0-2022-46538
GCVE (VulDB): GCVE-100-216404

Entryinfo

Created: 12/21/2022 08:55
Updated: 04/16/2025 22:58
Changes: 12/21/2022 08:55 (39), 01/21/2023 11:21 (11), 04/16/2025 22:58 (17)
Complete: 🔍
Cache ID: 216::103

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