CVE-2021-3137: XSS
Published Jan 20, 2021
·Updated
XWiki 12.10.2 allows XSS via an SVG document to the upload feature of the comment section.
Affected Software
1 affected component
XWiki xwiki=12.10.2
Event History
Jan 20, 2021
CVE Published
via MITRE·03:17 AM
Data Sourced
via MITRE·03:17 AM
Description
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2021-3137?
CVE-2021-3137 is classified as a medium severity vulnerability.
2
How do I fix CVE-2021-3137?
To fix CVE-2021-3137, update XWiki to a version later than 12.10.2 that addresses this vulnerability.
3
What type of vulnerability is CVE-2021-3137?
CVE-2021-3137 is a Cross-Site Scripting (XSS) vulnerability.
4
Who is affected by CVE-2021-3137?
Users of XWiki version 12.10.2 are affected by CVE-2021-3137.
5
What is the impact of CVE-2021-3137?
CVE-2021-3137 allows attackers to execute arbitrary scripts in the context of the user's browser.