CVE-2025-66298
BaseFortify
Publication date: 2025-12-01
Last updated on: 2025-12-03
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| getgrav | grav | to 1.8.0 (exc) |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
| getgrav | grav | 1.8.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-1336 | The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in Grav, a file-based web platform, where prior to version 1.8.0-beta.27, a simple form on the site can be exploited using a specially crafted POST payload to trigger a Server-Side Template (SST) vulnerability. This allows an attacker to reveal the entire Grav configuration details, including sensitive plugin configuration information.
How can this vulnerability impact me? :
The vulnerability can expose sensitive configuration details of the Grav platform, which may include plugin configurations and other sensitive information. This exposure can lead to further attacks or unauthorized access, compromising the security of the affected system.
What immediate steps should I take to mitigate this vulnerability?
Upgrade Grav to version 1.8.0-beta.27 or later, as this version contains the fix for the Server-Side Template vulnerability that exposes configuration details.