CVE-2021-40377: XSS
Published Sep 8, 2021
·Updated
SmarterTools SmarterMail 16.x before build 7866 has stored XSS. The application fails to sanitize email content, thus allowing one to inject HTML and/or JavaScript into a page that will then be processed and stored by the application.
Affected Software
1 affected component
SmarterTools SmarterMail>=16.0.6345<16.3.7866
Event History
Sep 8, 2021
CVE Published
via MITRE·10:57 AM
Data Sourced
via MITRE·10:57 AM
Description
Data Sourced
via NVD·11:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability ID?
The vulnerability ID is CVE-2021-40377.
2
What is the severity of CVE-2021-40377?
The severity of CVE-2021-40377 is medium.
3
What is the affected software?
The affected software is SmarterTools SmarterMail 16.x before build 7866.
4
How does CVE-2021-40377 impact the application?
CVE-2021-40377 allows injection of HTML and/or JavaScript into a page that can be stored and processed by the application.
5
How can I fix CVE-2021-40377?
To fix CVE-2021-40377, update SmarterTools SmarterMail to build 7866 or later.