Totolink LR350 9.3.5u.6369_B20220309 setOpModeCfg Hostname 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 Totolink LR350 9.3.5u.6369_B20220309 and classified as critical. Affected by this issue is the function setOpModeCfg. Such manipulation of the argument Hostname leads to command injection. This vulnerability is referenced as CVE-2023-37145. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Totolink LR350 9.3.5u.6369_B20220309. Affected by this issue is the function setOpModeCfg. The manipulation of the argument hostname 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 LR350 V9.3.5u.6369_B20220309 was discovered to contain a command injection vulnerability via the hostname parameter in the setOpModeCfg function.

The weakness was published 07/07/2023. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2023-37145 since 06/28/2023. 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-41065). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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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

06/28/2023 🔍
07/07/2023 +9 days 🔍
07/07/2023 +0 days 🔍
01/16/2026 +924 days 🔍

Sourcesinfo

Vendor: totolink.net

Advisory: github.com
Status: Not defined

CVE: CVE-2023-37145 (🔍)
GCVE (CVE): GCVE-0-2023-37145
GCVE (VulDB): GCVE-100-233300
EUVD: 🔍

Entryinfo

Created: 07/07/2023 18:19
Updated: 01/16/2026 03:53
Changes: 07/07/2023 18:19 (39), 07/25/2023 14:20 (11), 01/16/2026 03:53 (16)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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