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CVE-2026-108120— path traversal inKoozali - SME Server

Quick assessment

Affected
koozali SME Server
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.

DigitalCanion SA 的 Brian Mariani 在 koozali 的 SME Server 11.0rc1-215 版本的“查看日志”功能中发现了一个路径遍历漏洞。该漏洞允许未认证的攻击者访问目标目录之外的文件，从而导致系统日志目录以外的文件被窃取，其中可能包含敏感的系统文件和应用程序文件。

CVSS 7.7 · High EPSS 0.37% · P29

Affected Version Matrix 1

VendorProduct Version RangeStatus
koozali SME Server 11.0rc1-215 affected
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I. Basic Information for CVE-2026-108120

Vulnerability Information
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Vulnerability Title
path traversal inKoozali - SME Server
Source: CVE Program / CVE List V5
Vulnerability Description
Brian Mariani from DigitalCanion SA has discovered a path traversal vulnerability in the View Logs functionality of koozali's SME Server version 11.0rc1-215 allowing an unauthenticated attacker to access files outside of the intended directory, leading to exfiltration of files located outside the intended system logs directory, including potentially sensitive system and application files.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/S:P/AU:Y/R:A/RE:M/U:Amber
Source: CVE Program / CVE List V5
Vulnerability Type
路径遍历：’dir....filename’
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
koozali SME Server 11.0rc1-215 -

II. Public POCs for CVE-2026-108120

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III. Intelligence Information for CVE-2026-108120

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IV. Related Vulnerabilities

Same product: SME Server
Same vendor: koozali
Same weakness: CWE-31

V. Comments for CVE-2026-108120

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