e-Excellence｜U-Office Force - Insecure Deserialization
Priority MEDIUM 50CWE-502Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-502.
Summary
U-Office Force developed by e-Excellence has a Insecure Deserialization vulnerability, allowing unauthenticated remote attackers to execute arbitrary code on the server by sending maliciously crafted serialized content.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00924 60th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| e-Excellence | U-Office Force | up to 29.50 | — | No fix listed | CNA |
- U-Office Force Vendore-Excellence Affected up to 29.50 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:edetw:u-office_force:*:*:*:*:*:*:*:* | before 29.50 | Vulnerable | e-Excellence |
| cpe:2.3:a:edetw:u-office_force:29.50:-:*:*:*:*:*:* | 29.50 | Vulnerable | e-Excellence |
- cpe:2.3:a:edetw:u-office_force:*:*:*:*:*:*:*:* Versions before 29.50 Vulnerable ·e-Excellence
- cpe:2.3:a:edetw:u-office_force:29.50:-:*:*:*:*:*:* Versions 29.50 Vulnerable ·e-Excellence
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-3422
- 2026-10-03 Alias added: GHSA-6942-jvg8-w9h4
References
More e-Excellence U-office Force vulnerabilities
- TI-2023-16023 e-Excellence U-Office Force - Arbitrary File Upload CVSS 3.1CRITICAL 9.8
- TI-2025-02110 e-Excellence U-Office Force - Improper Authentication CVSS 3.1CRITICAL 9.8
- TI-2025-02111 e-Excellence U-Office Force - Arbitrary File Upload CVSS 3.1HIGH 8.8
- TI-2023-16022 e-Excellence U-Office Force - Path Traversal CVSS 3.1HIGH 7.5
- TI-2025-11784 e-Excellence｜U-Office Force - SQL Injection CVSS 4.0HIGH 8.7
- TI-2025-11783 e-Excellence｜U-Office Force - SQL Injection CVSS 4.0HIGH 8.7
Sources
- CVE-2026-3422 · CVE Program
- CVE-2026-3422 · NVD
- FIRST EPSS
- GHSA-6942-jvg8-w9h4 · 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