Tikiwiki · Tikiwiki Cms/Groupware · CVE-2004-1926
**Name of the Vulnerable Software and Affected Versions**
Tiki CMS/Groupware (TikiWiki) versions 1.8.1 and earlier
**Description**
The issue allows remote attackers to inject arbitrary code via specific fields in a User Profile or Directory/Add Site operation. The vulnerable fields include `Theme`, `Country`, `Real Name`, and `Displayed time zone` in a User Profile, as well as `Name`, `Description`, `URL`, and `Country` in a Directory/Add Site operation.
**Recommendations**
For versions 1.8.1 and earlier, consider restricting access to the User Profile and Directory/Add Site features until a fix is available. As a temporary workaround, avoid using the vulnerable fields `Theme`, `Country`, `Real Name`, `Displayed time zone`, `Name`, `Description`, `URL`, in these operations to minimize the risk of exploitation.