CVE-2026-28267
MEDIUMCVSS Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Lifecycle Timeline
2Tags
Description
Multiple i-フィルター products are configured with improper file access permission settings. Files may be created or overwritten in the system directory or backup directory by a non-administrative user.
Analysis
Improper file permission settings in multiple i-フィルター products allow local non-administrative users to create or overwrite critical files in system and backup directories. This vulnerability enables an attacker with local access to manipulate system integrity and potentially disrupt operations, though code execution is not directly possible. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review and tighten file/resource permissions.
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External POC / Exploit Code
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