CVE-2020-8902
Low
Description
Rendertron versions prior to 3.0.0 are are susceptible to a Server-Side Request Forgery (SSRF) attack. An attacker can use a specially crafted webpage to force a rendertron headless chrome process to render internal sites it has access to, and display it as a screenshot. Suggested mitigations are to upgrade your rendertron to version 3.0.0, or, if you cannot update, to secure the infrastructure to limit the headless chrome's access to your internal domain.
SeverityLow
CVSS3.5
Exploit probability—
Product
Google Rendertron
PublishedFeb 23, 2021
First seenFeb 23, 2021
Weakness typeCWE-284Improper access control
How to fix
Update
- google rendertron3.0.0 or later
- rendertron3.0.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google rendertron | v < 3.0.0 | 3.0.0 |
| rendertronnpm | v < 3.0.0 | 3.0.0 |
Check your version
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