PT-2026-7258 · Siemens · Sinec Nms

Publicado 2026-02-10 · Atualizado 2026-02-25 · CVE-2026-25655

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions SINEC NMS versions prior to 4.0 SP2

Description The application allows unauthorized modification of a configuration file by a user with limited privileges. This could enable an attacker to load malicious DLLs, potentially resulting in arbitrary code execution with administrative privileges.

Recommendations Update to version 4.0 SP2 or later.

Correção

LPE

RCE

Uncontrolled Search Path Element

Enumeração de Fraquezas

CWE-427

Identificadores relacionados

BDU:2026-01855

CVE-2026-25655

ZDI-26-131

Produtos afetados

Sinec Nms

Referências · 9

• https://twitter.com/VulmonFeeds/status/2021270595732664441 · Publicação no Twitter
• https://zerodayinitiative.com/advisories/ZDI-26-131 · Nota de Segurança
• https://twitter.com/CVEnew/status/2021171945124004318 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2026-01855 · Nota de Segurança
• https://twitter.com/kernyx64/status/2022196625037230178 · Publicação no Twitter
• https://cert-portal.siemens.com/productcert/html/ssa-311973.html · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2026-25655 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-25655 · Nota de Segurança
• https://t.me/CVEtracker/44302 · Publicação no Telegram