Description
Cross-site scripting (XSS) vulnerability in system/index.php in ExpressionEngine 1.6.4 through 1.6.6, and possibly earlier versions, allows remote attackers to inject arbitrary web script or HTML via the avatar parameter.
Metrics
CVSS 2.0 4.3/10
AV:N/AC:M/Au:N/C:N/I:P/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://expressionengine.com/docs/changelog.html#v167
- http://secunia.com/advisories/34379Vendor Advisory
- http://www.ngenuity.org/wordpress/2009/01/28/ngenuity-2009-003-expressionengine-persistent-cross-site-scripting/Exploit
- http://www.securityfocus.com/archive/1/502045/100/0/threaded
- http://www.securityfocus.com/bid/34193Exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49359
- http://expressionengine.com/docs/changelog.html#v167
- http://secunia.com/advisories/34379Vendor Advisory
- http://www.ngenuity.org/wordpress/2009/01/28/ngenuity-2009-003-expressionengine-persistent-cross-site-scripting/Exploit
- http://www.securityfocus.com/archive/1/502045/100/0/threaded
- http://www.securityfocus.com/bid/34193Exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49359
Timeline
- Published
- Mar 26, 2009
- Last modified
- Jun 16, 2026
- NVD status
- Modified