CVE-2021-20681: XSS
Improper neutralization of JavaScript input in the page editing function of baserCMS versions prior to 4.4.5 allows remote authenticated attackers to inject an arbitrary script via unspecified vectors.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is CVE-2021-20681?
CVE-2021-20681 is a vulnerability in the page editing function of baserCMS versions prior to 4.4.5 that allows remote authenticated attackers to inject an arbitrary script via unspecified vectors.
How severe is CVE-2021-20681?
CVE-2021-20681 has a severity rating of 5.4 (medium).
Which software versions are affected by CVE-2021-20681?
BaserCMS versions prior to 4.4.5 are affected by CVE-2021-20681.
How can I fix CVE-2021-20681?
To fix CVE-2021-20681, update baserCMS to version 4.4.5 or later.
Where can I find more information about CVE-2021-20681?
More information about CVE-2021-20681 can be found at the following references: - [Reference 1](https://basercms.net/security/JVN64869876) - [Reference 2](https://jvn.jp/en/jp/JVN64869876/index.html)