CVE-2023-24508

Remote Code Execution in Baicells RTS Platform

Severity Score

9.6

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Baicells Nova 227, Nova 233, and Nova 243 LTE TDD eNodeB and Nova 246 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.

Los dispositivos Baicells Nova 227, Nova 233, Nova 243 LTE TDD eNodeB y Nova 246 con firmware a través de RTS/RTD 3.6.6 son vulnerables a la explotación remota del código shell mediante inyecciones de comandos HTTP. Los comandos se ejecutan mediante ejecución previa al inicio de sesión y se ejecutan con permisos de root. Los siguientes métodos han sido probados y validados por un analista externo y se ha confirmado que son explotables. Un agradecimiento especial a Rustam Amin por proporcionar los pasos para reproducirlos.

*Credits: Rustam Amin, Baicells Security Team

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

High

Availability

Low

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-01-24 CVE Reserved
2023-01-24 CVE Published
2024-08-02 CVE Updated
2024-08-16 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

CAPEC-31: Accessing/Intercepting/Modifying HTTP Cookies
CAPEC-111: JSON Hijacking (aka JavaScript Hijacking)

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://img.baicells.com//Upload/20230118/FILE/BaiBS_RTS_3.7.11.6.IMG.IMG	2023-11-07

URL	Date	SRC
https://img.baicells.com//Upload/20230118/FILE/BaiBS_RTS_3.7.11.6_Changelog.PDF.pdf	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Baicells Search vendor "Baicells"	Rtd Firmware Search vendor "Baicells" for product "Rtd Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rtd Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova227 Search vendor "Baicells" for product "Nova227"	-	-	Safe
Baicells Search vendor "Baicells"	Rtd Firmware Search vendor "Baicells" for product "Rtd Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rtd Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova233 Search vendor "Baicells" for product "Nova233"	-	-	Safe
Baicells Search vendor "Baicells"	Rtd Firmware Search vendor "Baicells" for product "Rtd Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rtd Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova243 Search vendor "Baicells" for product "Nova243"	-	-	Safe
Baicells Search vendor "Baicells"	Rtd Firmware Search vendor "Baicells" for product "Rtd Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rtd Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova246 Search vendor "Baicells" for product "Nova246"	-	-	Safe
Baicells Search vendor "Baicells"	Rts Firmware Search vendor "Baicells" for product "Rts Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rts Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova227 Search vendor "Baicells" for product "Nova227"	-	-	Safe
Baicells Search vendor "Baicells"	Rts Firmware Search vendor "Baicells" for product "Rts Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rts Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova233 Search vendor "Baicells" for product "Nova233"	-	-	Safe
Baicells Search vendor "Baicells"	Rts Firmware Search vendor "Baicells" for product "Rts Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rts Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova243 Search vendor "Baicells" for product "Nova243"	-	-	Safe
Baicells Search vendor "Baicells"	Rts Firmware Search vendor "Baicells" for product "Rts Firmware"	< 3.7.11.6 Search vendor "Baicells" for product "Rts Firmware" and version " < 3.7.11.6"	-	Affected	in	Baicells Search vendor "Baicells"	Nova246 Search vendor "Baicells" for product "Nova246"	-	-	Safe