Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2021-3271

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 53.1%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 3.5
Products affected by CVE-2021-3271


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