PT-2023-7914 · Baicells · Baicells Nova 246+3

Rustam Amin · Publicado 2023-01-24 · Atualizado 2023-02-08 · CVE-2023-24508

Positive Technologies (AI Summary)

CVSS v2.0

10

Crítica

Vetor base

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Baicells Nova 227, Nova 233, and Nova 243 LTE TDD eNodeB and Nova 246 devices with firmware through RTS/RTD 3.6.6

Description The issue exists due to inadequate protection of the web page structure in Baicells LTE network management systems. Exploitation of this issue may allow a remote attacker to execute arbitrary code with root privileges by injecting HTTP commands. Commands are executed before login and with root permissions.

Recommendations For Baicells Nova 227, Nova 233, and Nova 243 LTE TDD eNodeB and Nova 246 devices with firmware through RTS/RTD 3.6.6, consider restricting access to HTTP commands to minimize the risk of exploitation until a patch is available. As a temporary workaround, disabling pre-login execution of commands may also help mitigate the risk. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

BDU:2023-08989

CVE-2023-24508

Produtos afetados

Baicells Nova 227

Baicells Nova 233

Baicells Nova 243

Baicells Nova 246

Referências · 6

• https://img.baicells.com//Upload/20230118/FILE/BaiBS_RTS_3.7.11.6_Changelog.PDF.pdf · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2023-08989 · Nota de Segurança
• https://img.baicells.com//Upload/20230118/FILE/BaiBS_RTS_3.7.11.6.IMG.IMG · Aviso do Fabricante, Correção
• https://nvd.nist.gov/vuln/detail/CVE-2023-24508 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-24508 · Aviso do Fabricante
• https://community.na.baicells.com/t/rts-rtd-3-7-11-6-new-enb-software-has-been-released/1854 · Nota