CVE-2020-23452

Public Exploit

Description

A cross-site scripting (XSS) vulnerability in Selenium Grid v3.141.59 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the hub parameter under the /grid/console page.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.07%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/SeleniumHQ/selenium/issues/8259 third party advisory issue tracking exploit

Frequently Asked Questions

What is the severity of CVE-2020-23452?
CVE-2020-23452 has been scored as a medium severity vulnerability.
How to fix CVE-2020-23452?
To fix CVE-2020-23452, 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-2020-23452 being actively exploited in the wild?
It is possible that CVE-2020-23452 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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