Baicells Nova 436Q/Nova 430E/Nova 430I/Neutrino 430 LTE TDD HTTP Command cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Baicells Nova 436Q, Nova 430E, Nova 430I and Neutrino 430 LTE TDD up to 2.12.7. It has been classified as problematic. The affected element is an unknown function of the component HTTP Command Handler. The manipulation leads to cross site scripting. This vulnerability is traded as CVE-2023-0776. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Baicells Nova 436Q, Nova 430E, Nova 430I and Neutrino 430 LTE TDD up to 2.12.7. It has been rated as problematic. This issue affects an unknown code block of the component HTTP Command Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

Baicells Nova 436Q, Nova 430E, Nova 430I, and Neutrino 430 LTE TDD eNodeB devices with firmware through QRTB 2.12.7 are vulnerable to remote shell code exploitation via HTTP command injections. Commands are executed using pre-login execution and executed with root permissions. The following methods below have been tested and validated by a 3rd party analyst and has been confirmed exploitable special thanks to Rustam Amin for providing the steps to reproduce.

The weakness was shared 02/11/2023. The identification of this vulnerability is CVE-2023-0776 since 02/10/2023. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

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

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 10.0
NVD Vector: 🔍

CNA Base Score: 8.1
CNA Vector (Baicells Technologies Co., Ltd.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / 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

02/10/2023 🔍
02/11/2023 +1 days 🔍
02/11/2023 +0 days 🔍
03/09/2023 +26 days 🔍

Sourcesinfo

Advisory: baicells.com
Status: Confirmed

CVE: CVE-2023-0776 (🔍)
GCVE (CVE): GCVE-0-2023-0776
GCVE (VulDB): GCVE-100-220589

Entryinfo

Created: 02/11/2023 08:09
Updated: 03/09/2023 17:21
Changes: 02/11/2023 08:09 (47), 03/09/2023 17:14 (1), 03/09/2023 17:21 (11)
Complete: 🔍
Cache ID: 216::103

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