Movable Type has a vulnerability related to URL redirection to untrusted sites, known as ‘Open Redirect’. If exploited, an invalid parameter can be inserted into the password reset page, potentially leading to redirection to an arbitrary URL. This poses a risk to users who may be misled into providing sensitive information.
Details
| Severity | Base Score | CVE |
|---|---|---|
| MEDIUM | 5.1 | CVE-2025-55706 |
Exploitation
To exploit this vulnerability, an attacker can craft a malicious URL that includes an invalid parameter in the password reset page of Movable Type. When a user interacts with this link, they may be redirected to an arbitrary site, which could be used for phishing or other malicious activities.
Affected Products
- Movable Type: A content management system that allows users to create and manage websites, which is vulnerable to open redirect issues.
Mitigation
To mitigate this vulnerability, it is recommended to validate and sanitize all user inputs, especially those that are used in URL redirection. Additionally, users should be cautious of links received in emails or messages and verify their authenticity before clicking.