CVE-2021-39391

Public Exploit

Description

Cross Site Scripting (XSS) vulnerability exists in the admin panel in Beego v2.0.1 via the URI path in an HTTP request, which is activated by administrators viewing the "Request Statistics" page.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.24%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/beego/beego third party advisory
https://github.com/beego/beego/issues/4727 issue tracking patch exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-39391?
CVE-2021-39391 has been scored as a medium severity vulnerability.
How to fix CVE-2021-39391?
To fix CVE-2021-39391, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-39391 being actively exploited in the wild?
It is possible that CVE-2021-39391 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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