CVE Vulnerability

CVE-2020-8902

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.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/GoogleChrome/rendertron/releases/tag/3.0.0 Release Notes Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:google:rendertron:*:*:*:*:*:*:*:*
Information

Published : 2021-02-23 12:15

Updated : 2021-02-26 10:48

NVD link : CVE-2020-8902

Mitre link : CVE-2020-8902

Products Affected
No products.
CWE
CWE-918

Server-Side Request Forgery (SSRF)