Multiple directory traversal vulnerabilities in Cybozu Office before 6.6 Build 1.3 and…
Priority LOW 25Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Multiple directory traversal vulnerabilities in Cybozu Office before 6.6 Build 1.3 and Share 360 before 2.5 Build 0.3 allow remote authenticated users to read arbitrary files via a .. (dot dot) sequence via the id parameter in (1) scripts/cbag/ag.exe or (2) scripts/s360v2/s360.exe.
Why it matters now
EPSS 0.03469 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cybozu:cybozu_office:*:*:*:*:*:*:*:* | up to 6.6_build_1.2 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:share_360:*:*:*:*:*:*:*:* | up to 2.5_build_0.2 | Vulnerable | Cybozu, Inc. |
- cpe:2.3:a:cybozu:cybozu_office:*:*:*:*:*:*:*:* Versions up to 6.6_build_1.2 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:share_360:*:*:*:*:*:*:*:* Versions up to 2.5_build_0.2 Vulnerable ·Cybozu, Inc.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-4490
- 2026-10-03 Alias added: GHSA-jc4h-pr6m-6c8c
References
More Cybozu, Inc. Cybozu Office vulnerabilities
- TI-2008-06433 Cross-site request forgery (CSRF) vulnerability in Cybozu Office 6, Cybozu Dezie before… CVSS 2.0MEDIUM 6.8
- TI-2013-02856 Cross-site request forgery (CSRF) vulnerability in Cybozu Office before 8.1.6 and 9.x… CVSS 2.0MEDIUM 6.8
- TI-2013-02054 Cross-site request forgery (CSRF) vulnerability in Cybozu Office before 8.1.6 and 9.x… CVSS 2.0MEDIUM 6.8
- TI-2013-03198 Cybozu Office 9.1.0 and earlier does not properly manage sessions, which allows remote… CVSS 2.0MEDIUM 5.8
- TI-2010-01945 Cybozu Office 7 Ktai and Dotsales do not properly restrict access to the login page… CVSS 2.0MEDIUM 5.8
- TI-2006-04340 Unspecified vulnerability in Cybozu Office 6.5 Build 1.2 for Windows allows remote… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2006-4490 · CVE Program
- CVE-2006-4490 · NVD
- FIRST EPSS
- GHSA-jc4h-pr6m-6c8c · GitHub Advisory Database · CC BY 4.0
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