CVE-2026-28267
Multiple i-フィルター products are configured with improper file access permission settings. Files may...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
6.8
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.
- Record
CVE-2026-28267- CVSS 4.0
- 6.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N - CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
EUVDEUVD-2026-10404
6.8
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.
- Record
EUVD-2026-10404- CVSS 4.0
- 6.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-rhr6-66wq-4xhh
6.8
Multiple i-フィルター products are configured with improper file access permission settings. Files may...
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.
- Record
GHSA-rhr6-66wq-4xhh- CVSS 4.0
- 6.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
NVD
6.8
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.
- Record
CVE-2026-28267- CVSS 4.0
- 6.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-276
- Updated
- 2026-11-02
Affected products
- digital arts inc. digitalarts@cloud agent (for windows)
- digital arts inc. i-filter ブラウザー&クラウド multiagent for windows
- digital arts inc. i-フィルター 10 (windows version only)
- digital arts inc. i-フィルター 6.0
- digital arts inc. i-フィルター for zaq (windows version only)
- digital arts inc. i-フィルター for ネットカフェ
- digital arts inc. i-フィルター for プロバイダー
- digital arts inc. i-フィルター for マルチデバイス (windows version only)
- fujitsu limited i-filter browser & cloud multiagent for windows
- inventit inc. mobiconnect i-filter browser option multiagent for windows
- optim corporation optimal biz web filtering powered by i-filter (windows version)
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-28267 is a medium vulnerability (CVSS 6.8) in Digital Arts Inc. Digitalarts@cloud Agent (for Windows), published March 9, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.12%, the 1st percentile. No source names a fixed version.
References
daj.jp/shared/php/downloadset/c/parts.php?page=dl&filename=information_20260309_01.pdf
daj.jp/shared/php/downloadset/c/parts.php?page=dl&filename=information_20260309_02.pdf
biz3.optim.co.jp
mobi-connect.net/file/ifilter
sd.fjsd001.dfcenter.jp.fujitsu.com/portal/ja/kb/articles/windows%E3%81%AE%E3%83%AA%E3%83%AA%E3%83%BC%E3%82%B9%E3%83%8E%E3%83%BC%E3%83%88
jvn.jp/en/jp/JVN17307628
nvd.nist.gov/vuln/detail/CVE-2026-28267
github.com/advisories/GHSA-rhr6-66wq-4xhh