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.

Remediation

References

https://hackerone.com/reports/691977

Related Vulnerabilities

CVE-2022-36079 Vulnerability in npm package parse-server

CVE-2022-31129 Vulnerability in maven package org.webjars.bower:moment

CVE-2022-43421 Vulnerability in maven package org.jenkins-ci.plugins:tuleap-git-branch-source

CVE-2021-30246 Vulnerability in maven package org.webjars.bowergithub.kjur:jsrsasign

CVE-2016-4055 Vulnerability in npm package moment

Severity

High

Classification

CWE-79 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Exploit Third Party Advisory