CVE Vulnerability

CVE-2020-8127

Insufficient validation in cross-origin communication (postMessage) in reveal.js version 3.9.1 and earlier allow attackers to perform cross-site scripting attacks.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://hackerone.com/reports/691977 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:revealjs:reveal.js:*:*:*:*:*:node.js:*:*
Information

Published : 2020-02-28 08:15

Updated : 2020-03-03 09:30

NVD link : CVE-2020-8127

Mitre link : CVE-2020-8127

Products Affected
No products.
CWE
CWE-79