CVE-2006-0223
Directory traversal vulnerability in Shanghai TopCMM 123 Flash Chat Server Software 5.1 allows...
Directory traversal vulnerability in Shanghai TopCMM 123 Flash Chat Server Software 5.1 allows attackers to create or overwrite arbitrary files on the server via ".." (dot dot) sequences in the username field.
Exploit likelihood
What each source reports
NVD Score used
Directory traversal vulnerability in Shanghai TopCMM 123 Flash Chat Server Software 5.1 allows attackers to create or overwrite arbitrary files on the server via ".." (dot dot) sequences in the username field.
- Record
CVE-2006-0223- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
Directory traversal vulnerability in Shanghai TopCMM 123 Flash Chat Server Software 5.1 allows attackers to create or overwrite arbitrary files on the server via ".." (dot dot) sequences in the username field.
- Record
CVE-2006-0223- Updated
- 2026-11-02
EUVDEUVD-2006-0231 No score
Directory traversal vulnerability in Shanghai TopCMM 123 Flash Chat Server Software 5.1 allows attackers to create or overwrite arbitrary files on the server via ".." (dot dot) sequences in the username field.
- Record
EUVD-2006-0231- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cfwc-48v2-g3g3 No score
Directory traversal vulnerability in Shanghai TopCMM 123 Flash Chat Server Software 5.1 allows...
Directory traversal vulnerability in Shanghai TopCMM 123 Flash Chat Server Software 5.1 allows attackers to create or overwrite arbitrary files on the server via ".." (dot dot) sequences in the username field.
- Record
GHSA-cfwc-48v2-g3g3- Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-0223 is a medium vulnerability (CVSS 5.0) in Topcmm Computing 123 Flash Chat Server, published January 16, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.62%, the 76th percentile. No source names a fixed version.