GitHub Advisoryadvisory · npm

GHSA-6vwx-mwp8-fh44 Cross-site Scripting in reveal.js

MEDIUM Published 2021-05-10 Modified 2021-04-20 Official page ↗
Aliases
CVE-2020-8127
Ecosystem
npm
Packages
reveal.js
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2021-04-20

Affected packages

• npm reveal.js: < 3.9.2 → fixed in 3.9.2

Description

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

Related

Alias · CVE (1)

  • CVE-2020-8127 Insufficient validation in cross-origin communication (postMessage) in reveal.js version 3.9.1 and earlier allow attackers to perform… vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References