PT-2023-7123 · Siemens · Sinema Server

CVE-2023-35796 · Publicado 2023-10-10 · Atualizado 2023-11-14

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 SINEMA Server V14 (All versions)

Description A vulnerability has been identified in the SINEMA Server application, where it improperly sanitizes certain SNMP configuration data retrieved from monitored devices. This could allow an attacker with access to a monitored device to perform a stored cross-site scripting (XSS) attack, potentially leading to arbitrary code execution with SYSTEM privileges on the application server.

Recommendations For SINEMA Server V14 (All versions), consider restricting access to monitored devices and SNMP configuration data to minimize the risk of exploitation. As a temporary workaround, disabling the SNMP configuration data retrieval feature may help mitigate the issue until a patch is available. 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:2023-08150

CVE-2023-35796

ZDI-23-1600

Produtos afetados

Sinema Server

Referências · 6

• https://cert-portal.siemens.com/productcert/pdf/ssa-594373.pdf · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-35796 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2023-08150 · Nota de Segurança
• https://t.me/cibsecurity/71917 · Publicação no Telegram
• https://zerodayinitiative.com/advisories/ZDI-23-1600 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2023-35796 · Nota de Segurança