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CVE-2026-90926— Code Injection in Innotim Software's Logsign SIEM

Quick assessment

Affected
Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. Logsign SIEM
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.

Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. 开发的 Logsign SIEM 存在“代码生成控制不当”（即代码注入）漏洞，攻击者可利用该漏洞执行任意代码。 此问题影响 Logsign SIEM 版本 6.4.101 至 6.4.117（不含）之间的所有版本。

CVSS 8.8 · High
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I. Basic Information for CVE-2026-90926

Vulnerability Information
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Vulnerability Title
Code Injection in Innotim Software's Logsign SIEM
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Control of Generation of Code ('Code Injection') vulnerability in Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. Logsign SIEM allows Code Injection. This issue affects Logsign SIEM: from 6.4.101 before 6.4.117.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. Logsign SIEM 6.4.101 ~ 6.4.117 -

II. Public POCs for CVE-2026-90926

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III. Intelligence Information for CVE-2026-90926

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Other References for CVE-2026-90926 (1)

Same Patch Batch · Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. · 2026-09-28 · 3 CVEs total

CVE-2026-90924 9.8 CRITICAL Default Admin Credentials in Innotim Software's Logsign SIEM
CVE-2026-90925 7.1 HIGH Path Traversal in Innotim Software's Logsign SIEM

IV. Related Vulnerabilities

Same product: Logsign SIEM
Same vendor: Innotim Software, Telecommunications and Consultancy Trade Ltd. Co.
Same weakness: CWE-94

V. Comments for CVE-2026-90926

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