Buffer overflow in Cybozu Office 9 and 10 before 10.1.0, Mailwise 4 and 5 before 5.1.4…
Priority MEDIUM 45CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
Buffer overflow in Cybozu Office 9 and 10 before 10.1.0, Mailwise 4 and 5 before 5.1.4, and Dezie 8 before 8.1.1 allows remote authenticated users to execute arbitrary code via e-mail messages.
Why it matters now
EPSS 0.03742 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 · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cybozu:office:*:*:*:*:*:*:*:* | up to 10.0.2 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:office:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:dezie:*:*:*:*:*:*:*:* | up to 8.1.0 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:mailwise:*:*:*:*:*:*:*:* | up to 5.1.3 | Vulnerable | Cybozu, Inc. |
| cpe:2.3:a:cybozu:mailwise:4.0:*:*:*:*:*:*:* | 4.0 | Vulnerable | Cybozu, Inc. |
- cpe:2.3:a:cybozu:office:*:*:*:*:*:*:*:* Versions up to 10.0.2 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:office:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:dezie:*:*:*:*:*:*:*:* Versions up to 8.1.0 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:mailwise:*:*:*:*:*:*:*:* Versions up to 5.1.3 Vulnerable ·Cybozu, Inc.
- cpe:2.3:a:cybozu:mailwise:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Cybozu, Inc.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2014-5314
- 2026-10-03 Alias added: GHSA-vfm3-6jhx-qh3w
References
More Cybozu, Inc. Dezie vulnerabilities
- TI-2018-00660 Path traversal in Cybozu, Inc. Cybozu Dezie CVSS 3.0CRITICAL 9.1
- TI-2016-06582 Improper access control in Cybozu, Inc. Cybozu Dezie CVSS 3.0HIGH 7.5
- 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-2014-5314 · CVE Program
- CVE-2014-5314 · NVD
- FIRST EPSS
- GHSA-vfm3-6jhx-qh3w · GitHub Advisory Database · CC BY 4.0
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