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CVE-2026-13336

Quick assessment

Affected
Schneider Electric NetBotz 5 - 750/755
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

CWE-78 漏洞描述翻译如下： 存在 CWE-78：在操作系统命令中特殊元素中和不当（即“操作系统命令注入”）漏洞。当恢复一个被恶意篡改过的系统备份时，该漏洞可能导致 Linux 操作系统命令被执行。

CVSS 7.3 · High
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I. Basic Information for CVE-2026-13336

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability exists that could cause execution of Linux Operating system commands when a system back up is restored that has been maliciously modified.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Schneider Electric NetBotz 5 - 750/755 Versions 5.5.2 and prior -

II. Public POCs for CVE-2026-13336

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III. Intelligence Information for CVE-2026-13336

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Vendor Pages for CVE-2026-13336 (1)

Same Patch Batch · Schneider Electric · 2026-09-01 · 4 CVEs total

CVE-2024-10085 8.2 HIGH OPC UA平台资源无限制分配致服务拒绝
CVE-2026-13348 6.9 MEDIUM CWE-307：认证尝试无限制导致未授权访问
CVE-2026-13337 5.1 MEDIUM NetBotz受CWE-564 SQL注入及Hibernate HQL注入漏洞

IV. Related Vulnerabilities

Same product: NetBotz 5 - 750/755
Same vendor: Schneider Electric
Same weakness: CWE-78

V. Comments for CVE-2026-13336

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