Rapid7 Vulnerability & Exploit Database

Alpine Linux: CVE-2020-6802: py-bleach mutation XSS vulnerability

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Alpine Linux: CVE-2020-6802: py-bleach mutation XSS vulnerability

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
03/13/2020
Created
03/26/2020
Added
03/24/2020
Modified
03/30/2020

Description

In Mozilla Bleach before 3.11, a mutation XSS affects users calling bleach.clean with noscript and a raw tag in the allowed/whitelisted tags option.

Solution(s)

  • alpine-linux-upgrade-py3-bleach

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;