CVE-2006-0223
CVE-2006-0223 is a medium-severity vulnerability in Topcmm Computing 123 Flash Chat Server with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 2% (73rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Topcmm Computing 123 Flash Chat Server
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2006-0223?
- 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.
- How severe is CVE-2006-0223?
- CVE-2006-0223 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2006-0223 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2006-0223?
- CVE-2006-0223 primarily affects Topcmm Computing 123 Flash Chat Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2006-0223?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2006-0223 published?
- CVE-2006-0223 was published on 2006-01-16 and last updated on 2026-06-16.
References
- http://secunia.com/advisories/18455
- http://www.123flashchat.com/flash-chat-server-v512.html
- http://www.osvdb.org/22440
- http://www.securityfocus.com/bid/16235
- http://www.vupen.com/english/advisories/2006/0198
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24137
Affected products (2)
- cpe:2.3:a:topcmm_computing:123_flash_chat_server:5.0:*:*:*:*:*:*:*
- cpe:2.3:a:topcmm_computing:123_flash_chat_server:5.1:*:*:*:*:*:*:*
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