CVE-2021-3271

2021-02-1819:15:13

Google

osv.dev

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

27.0%

JSON

PressBooks 5.17.3 contains a cross-site scripting (XSS). Stored XSS can be submitted via the Book Info’s Long Description Body, and all actions to open or preview the books page will result in the triggering the stored XSS.

CPENameOperatorVersion
pressbookseq4.1.0
pressbookseq2.5.3
pressbookseq5.8.1
pressbookseq5.10.1
pressbookseq2.7
pressbookseq2.5
pressbookseq5.11.0
pressbookseq4.3.0
pressbookseq2.4
pressbookseq5.17.2

Name	Operator	Version
pressbooks	eq	4.1.0
pressbooks	eq	2.5.3
pressbooks	eq	5.8.1
pressbooks	eq	5.10.1
pressbooks	eq	2.7
pressbooks	eq	2.5
pressbooks	eq	5.11.0
pressbooks	eq	4.3.0
pressbooks	eq	2.4
pressbooks	eq	5.17.2