VDB-219360 · CVE-2023-24508 · GCVE-0-2023-24508

Baicells Nova 227/Nova 233/Nova 243 up to 3.6.6 HTTP Command cross site scripting

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.9	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Baicells Nova 227, Nova 233 and Nova 243 up to 3.6.6. This impacts an unknown function of the component HTTP Command Handler. The manipulation results in cross site scripting. This vulnerability is known as CVE-2023-24508. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Baicells Nova 227, Nova 233 and Nova 243 up to 3.6.6. Affected is an unknown functionality of the component HTTP Command Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. CVE summarizes:

Baicells Nova 227, Nova 233, and Nova 243 LTE TDD eNodeB devices with firmware through RTS/RTD 3.6.6 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 published 01/27/2023. The advisory is shared for download at img.baicells.com. This vulnerability is traded as CVE-2023-24508 since 01/24/2023. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at img.baicells.com.

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

Productinfo

Vendor

Baicells

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.6
NVD Vector: 🔍

CNA Base Score: 8.1
CNA Vector ([email protected]): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: img.baicells.com

Timelineinfo

01/24/2023 🔍
01/27/2023 +3 days 🔍
01/27/2023 +0 days 🔍
02/19/2023 +23 days 🔍

Sourcesinfo

Advisory: img.baicells.com
Status: Confirmed

CVE: CVE-2023-24508 (🔍)
GCVE (CVE): GCVE-0-2023-24508
GCVE (VulDB): GCVE-100-219360

Entryinfo

Created: 01/27/2023 08:27
Updated: 02/19/2023 15:58
Changes: 01/27/2023 08:27 (50), 02/19/2023 15:58 (11)
Complete: 🔍
Cache ID: 216::103