CVE-2026-90925— Path Traversal 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 和 Consultancy Trade Ltd. Co. 开发的 Logsign SIEM 存在路径遍历（Path Traversal）漏洞，源于对路径名未正确限制在受限目录内。 该漏洞影响 Logsign SIEM 6.4.101 至 6.4.116 版本（即 6.4.101 及之后、但低于 6.4.117 的版本）。
Possible ATT&CK Techniques 1 AI
T1190.010
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I. Basic Information for CVE-2026-90925
Vulnerability Information
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Vulnerability Title
Path Traversal in Innotim Software's Logsign SIEM
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. Logsign SIEM allows Path Traversal.
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:N/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
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-2026-90925
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-90925 (1)
-
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1202 government-resource
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-2026-90926 | 8.8 HIGH | Code Injection in Innotim Software's Logsign SIEM |
IV. Related Vulnerabilities
Same product: Logsign SIEM
Same weakness: CWE-22
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V. Comments for CVE-2026-90925
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