The web management console in Trend Micro OfficeScan 7.0 through 8.0, Worry-Free Business…
Priority MEDIUM 55CWE-330Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
The web management console in Trend Micro OfficeScan 7.0 through 8.0, Worry-Free Business Security 5.0, and Client/Server/Messaging Suite 3.5 and 3.6 creates a random session token based only on the login time, which makes it easier for remote attackers to hijack sessions via brute-force attacks. NOTE: this can be leveraged for code execution through an unspecified "manipulation of the configuration."
Why it matters now
EPSS 0.10929 95th 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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:trendmicro:client_server_messaging_suite:3.5:*:*:*:*:*:*:* | 3.5 | Vulnerable | Trendmicro |
| cpe:2.3:a:trendmicro:client_server_messaging_suite:3.6:*:*:*:*:*:*:* | 3.6 | Vulnerable | Trendmicro |
| cpe:2.3:a:trendmicro:officescan:*:*:*:*:*:*:*:* | 7.0 – 8.0 | Vulnerable | Trendmicro |
| cpe:2.3:a:trendmicro:worry-free_business_security:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Trendmicro |
- cpe:2.3:a:trendmicro:client_server_messaging_suite:3.5:*:*:*:*:*:*:* Versions 3.5 Vulnerable ·Trendmicro
- cpe:2.3:a:trendmicro:client_server_messaging_suite:3.6:*:*:*:*:*:*:* Versions 3.6 Vulnerable ·Trendmicro
- cpe:2.3:a:trendmicro:officescan:*:*:*:*:*:*:*:* Versions 7.0 – 8.0 Vulnerable ·Trendmicro
- cpe:2.3:a:trendmicro:worry-free_business_security:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Trendmicro
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-2433
- 2026-10-03 Alias added: GHSA-4rj2-hhfh-p3j7
References
Sources
- CVE-2008-2433 · CVE Program
- CVE-2008-2433 · NVD
- FIRST EPSS
- GHSA-4rj2-hhfh-p3j7 · 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