MitraStar GPT-2741GNAC AR_g5.8_110WVN0b7_2 Ping command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in MitraStar GPT-2741GNAC AR_g5.8_110WVN0b7_2. Affected by this issue is some unknown functionality of the component Ping Handler. This manipulation causes command injection. This vulnerability appears as CVE-2023-33381. There is no available exploit.

Detailsinfo

A vulnerability was found in MitraStar GPT-2741GNAC AR_g5.8_110WVN0b7_2. It has been declared as critical. Affected by this vulnerability is some unknown processing of the component Ping Handler. The manipulation 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 summary by CVE is:

A command injection vulnerability was found in the ping functionality of the MitraStar GPT-2741GNAC router (firmware version AR_g5.8_110WVN0b7_2). The vulnerability allows an authenticated user to execute arbitrary OS commands by sending specially crafted input to the router via the ping function.

The weakness was presented 06/06/2023. This vulnerability is known as CVE-2023-33381 since 05/22/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

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

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.8

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

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 7.2
CNA Vector: 🔍

ADP CISA Base Score: 7.2
ADP CISA 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

05/22/2023 🔍
06/06/2023 +15 days 🔍
06/06/2023 +0 days 🔍
07/09/2026 +1129 days 🔍

Sourcesinfo

Advisory: gpt-2741gnac.com
Status: Not defined

CVE: CVE-2023-33381 (🔍)
GCVE (CVE): GCVE-0-2023-33381
GCVE (VulDB): GCVE-100-230803

Entryinfo

Created: 06/06/2023 15:07
Updated: 07/09/2026 18:03
Changes: 06/06/2023 15:07 (16), 06/06/2023 15:08 (21), 06/30/2023 14:53 (1), 06/30/2023 14:56 (11), 01/08/2025 20:01 (26), 07/09/2026 18:03 (12)
Complete: 🔍
Cache ID: 216::103

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