TOTOLINK X5000R/A7000R Tunnel 6in4 remote6in4 command injection

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in TOTOLINK X5000R and A7000R. This affects an unknown part of the component Tunnel 6in4 Handler. Executing a manipulation of the argument remote6in4 can lead to command injection. This vulnerability is tracked as CVE-2022-27004. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in TOTOLINK X5000R and A7000R (the affected version unknown) and classified as critical. This vulnerability affects an unknown part of the component Tunnel 6in4 Handler. The manipulation of the argument remote6in4 with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 03/16/2022. The advisory is available at github.com. This vulnerability was named CVE-2022-27004 since 03/14/2022. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

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

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Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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

03/14/2022 🔍
03/16/2022 +2 days 🔍
03/16/2022 +0 days 🔍
09/12/2024 +911 days 🔍

Sourcesinfo

Vendor: totolink.net

Advisory: github.com
Status: Not defined

CVE: CVE-2022-27004 (🔍)
GCVE (CVE): GCVE-0-2022-27004
GCVE (VulDB): GCVE-100-195142

Entryinfo

Created: 03/16/2022 06:28
Updated: 09/12/2024 16:20
Changes: 03/16/2022 06:28 (37), 03/18/2022 13:34 (1), 09/12/2024 16:20 (42)
Complete: 🔍
Cache ID: 216::103

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