Totolink A3300R 17.0.0cu.557_B20221024 setLanguageCfg lang os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Totolink A3300R 17.0.0cu.557_B20221024. It has been rated as critical. The impacted element is the function setLanguageCfg. This manipulation of the argument lang causes an unknown weakness. This vulnerability is tracked as CVE-2023-37170. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Totolink A3300R 17.0.0cu.557_B20221024. The manipulation of the argument lang with an unknown input leads to a unknown weakness. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain an unauthenticated remote code execution (RCE) vulnerability via the lang parameter in the setLanguageCfg function.

The weakness was disclosed 07/08/2023. The advisory is shared at github.com. This vulnerability is known as CVE-2023-37170 since 06/28/2023. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/16/2026). MITRE ATT&CK project uses the attack technique T1202 for this issue.

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-2023-41090). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.1
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: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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 🔍
07/08/2023 +10 days 🔍
07/08/2023 +0 days 🔍
01/16/2026 +923 days 🔍

Sourcesinfo

Vendor: totolink.net

Advisory: github.com
Status: Not defined

CVE: CVE-2023-37170 (🔍)
GCVE (CVE): GCVE-0-2023-37170
GCVE (VulDB): GCVE-100-233317
EUVD: 🔍

Entryinfo

Created: 07/08/2023 08:31
Updated: 01/16/2026 04:11
Changes: 07/08/2023 08:31 (37), 07/25/2023 15:11 (12), 01/16/2026 04:11 (16)
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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