Multiple cross-site scripting (XSS) vulnerabilities in TWiki before 5.1.0 allow remote attackers to inject arbitrary web script or HTML via (1) the newtopic parameter in a WebCreateNewTopic action, related to the TWiki.WebCreateNewTopicTemplate topic; or (2) the query string to SlideShow.pm in the SlideShowPlugin.
2011-09-30T10:55:04.163
2025-04-11T00:51:21.963
Deferred
CVSSv2: 4.3 (MEDIUM)
AV:N/AC:M/Au:N/C:N/I:P/A:N
8.6
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | twiki | twiki | ≤ 5.0.1 | Yes |
| Application | twiki | twiki | 4.0 | Yes |
| Application | twiki | twiki | 4.0.0 | Yes |
| Application | twiki | twiki | 4.0.1 | Yes |
| Application | twiki | twiki | 4.0.2 | Yes |
| Application | twiki | twiki | 4.0.3 | Yes |
| Application | twiki | twiki | 4.0.4 | Yes |
| Application | twiki | twiki | 4.0.5 | Yes |
| Application | twiki | twiki | 4.1.0 | Yes |
| Application | twiki | twiki | 4.1.1 | Yes |
| Application | twiki | twiki | 4.1.2 | Yes |
| Application | twiki | twiki | 4.2.0 | Yes |
| Application | twiki | twiki | 4.2.1 | Yes |
| Application | twiki | twiki | 4.2.2 | Yes |
| Application | twiki | twiki | 4.2.3 | Yes |
| Application | twiki | twiki | 4.2.4 | Yes |
| Application | twiki | twiki | 4.3.0 | Yes |
| Application | twiki | twiki | 4.3.2 | Yes |
| Application | twiki | twiki | 4.5.0 | Yes |
| Application | twiki | twiki | 5.0.0 | Yes |