TOTOLINK A3700R 9.1.2u.6134_B20201202 NTPSyncWithHost host_time command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in TOTOLINK A3700R 9.1.2u.6134_B20201202. Affected by this vulnerability is the function NTPSyncWithHost. Such manipulation of the argument host_time leads to command injection. This vulnerability is uniquely identified as CVE-2022-36459. No exploit exists.

Detailsinfo

A vulnerability was found in TOTOLINK A3700R 9.1.2u.6134_B20201202. It has been rated as critical. Affected by this issue is the function NTPSyncWithHost. The manipulation of the argument host_time 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:

TOTOLINK A3700R V9.1.2u.6134_B20201202 was discovered to contain a command injection vulnerability via the host_time parameter in the function NTPSyncWithHost.

The weakness was disclosed 08/25/2022. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2022-36459 since 07/25/2022. 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.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Partially
Local: Yes
Remote: Partially

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

07/25/2022 🔍
08/25/2022 +31 days 🔍
08/25/2022 +0 days 🔍
09/25/2022 +31 days 🔍

Sourcesinfo

Vendor: totolink.net

Advisory: github.com
Status: Not defined

CVE: CVE-2022-36459 (🔍)
GCVE (CVE): GCVE-0-2022-36459
GCVE (VulDB): GCVE-100-207152

Entryinfo

Created: 08/25/2022 20:26
Updated: 09/25/2022 17:34
Changes: 08/25/2022 20:26 (39), 09/25/2022 17:34 (11)
Complete: 🔍
Cache ID: 216::103

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