CVE-2025-62499
BaseFortify
Publication date: 2025-10-23
Last updated on: 2025-10-27
Assigner: JPCERT/CC
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| movable_type | movable_type | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a stored cross-site scripting (XSS) issue in the Movable Type software, specifically in the Edit CategorySet of the ContentType page. An attacker with 'ContentType Management' privileges can store malicious script input, which will then execute in the web browser of any user who accesses that page.
How can this vulnerability impact me? :
The vulnerability can lead to arbitrary script execution in the browsers of users who visit the affected page, potentially allowing attackers to steal session tokens, perform actions on behalf of users, or compromise user data. However, exploitation requires the attacker to have 'ContentType Management' privileges and user interaction to trigger the script.