CVE-2020-21333: XSS
Published Jul 9, 2021
·Updated
Cross Site Scripting (XSS) vulnerability in PublicCMS 4.0 to get an admin cookie when the Administrator reviews submit case.
Affected Software
1 affected component
PublicCMS publiccms=4.0
Event History
Jul 9, 2021
CVE Published
via MITRE·04:41 PM
Data Sourced
via MITRE·04:41 PM
Description
Frequently Asked Questions
1
What is CVE-2020-21333?
CVE-2020-21333 is a Cross Site Scripting (XSS) vulnerability in PublicCMS 4.0 that allows an attacker to obtain an admin cookie when the Administrator reviews a submit case.
2
What is the severity of CVE-2020-21333?
The severity of CVE-2020-21333 is medium with a severity value of 5.4.
3
How does CVE-2020-21333 affect PublicCMS?
CVE-2020-21333 affects PublicCMS 4.0.
4
How can I fix CVE-2020-21333?
To fix CVE-2020-21333, it is recommended to upgrade PublicCMS to a version that does not have this vulnerability.
5
Where can I find more information about CVE-2020-21333?
You can find more information about CVE-2020-21333 at the following reference: https://github.com/sanluan/PublicCMS/issues/27