Improper access control in Cybozu, Inc. Cybozu Dezie
Priority LOW 36CWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-284.
Summary
Cybozu Dezie 8.0.0 to 8.1.1 allows remote attackers to bypass access restrictions to delete an arbitrary DBM (Cybozu Dezie proprietary format) file via unspecified vectors.
Why it matters now
EPSS 0.01804 78th 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 |
|---|---|---|---|---|---|
| Cybozu, Inc. | Cybozu Dezie | 8.0.0 to 8.1.1 | — | No fix listed | CNA |
- Cybozu Dezie VendorCybozu, Inc. Affected 8.0.0 to 8.1.1 Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cybozu:dezie:8.0.2:*:*:*:*:*:*:* | 8.0.2 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:8.0.3:*:*:*:*:*:*:* | 8.0.3 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:8.0.4:*:*:*:*:*:*:* | 8.0.4 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:8.0.5:*:*:*:*:*:*:* | 8.0.5 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:8.0.6:*:*:*:*:*:*:* | 8.0.6 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:8.0.7:*:*:*:*:*:*:* | 8.0.7 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:8.1.0:*:*:*:*:*:*:* | 8.1.0 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:8.1.1:*:*:*:*:*:*:* | 8.1.1 | Vulnerable | Cybozu, Inc. |
- cpe:2.3:a:cybozu:dezie:8.0.2:*:*:*:*:*:*:* Versions 8.0.2 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:8.0.3:*:*:*:*:*:*:* Versions 8.0.3 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:8.0.4:*:*:*:*:*:*:* Versions 8.0.4 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:8.0.5:*:*:*:*:*:*:* Versions 8.0.5 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:8.0.6:*:*:*:*:*:*:* Versions 8.0.6 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:8.0.7:*:*:*:*:*:*:* Versions 8.0.7 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:8.1.0:*:*:*:*:*:*:* Versions 8.1.0 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:8.1.1:*:*:*:*:*:*:* Versions 8.1.1 Vulnerable ·Cybozu, Inc.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-7833
- 2026-10-03 Alias added: GHSA-qghg-p6j3-w7j7
References
More Cybozu, Inc. Dezie vulnerabilities
- TI-2014-04330 Buffer overflow in Cybozu Office 9 and 10 before 10.1.0, Mailwise 4 and 5 before 5.1.4… CVSS 2.0HIGH 9.0
- TI-2018-00660 Path traversal in Cybozu, Inc. Cybozu Dezie CVSS 3.0CRITICAL 9.1
- TI-2016-06581 Information disclosure in Cybozu, Inc. Cybozu Dezie CVSS 3.0MEDIUM 5.3
- TI-2013-05118 Cross-site scripting (XSS) vulnerability in Cybozu Dezie before 8.1.0 allows remote… CVSS 2.0MEDIUM 4.3
- TI-2011-01174 Cross-site scripting (XSS) vulnerability in Cybozu Office 6, Cybozu Garoon 2.0.0 through… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2016-7833 · CVE Program
- CVE-2016-7833 · NVD
- FIRST EPSS
- GHSA-qghg-p6j3-w7j7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences