CVE-2006-3971
MEDIUM · CVSS 6.8EPSS 1.6%EU EUVD
Cross-site scripting (XSS) vulnerability in visitor/livesupport/chat.php in Scott Weedon Ajax Chat, possibly 0.1, allows remote attackers to inject arbitrary web script or HTML via the userid parameter.
Key facts
- CVSS score
- 6.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P- EPSS score
- 1.6% (76th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2006-3964)
- Published
- August 2, 2006
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2006-3964 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- scott weedon / ajax chat
References
- http://archives.neohapsis.com/archives/fulldisclosure/2006-07/0716.html(Exploit)
- http://secunia.com/advisories/21286(Vendor Advisory)
- http://www.osvdb.org/27643
- http://www.securityfocus.com/bid/19238(Exploit)
- http://www.vupen.com/english/advisories/2006/3064
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28086
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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