CVE-2021-27676

Description

Centreon version 20.10.2 is affected by a cross-site scripting (XSS) vulnerability. The dep_description (Dependency Description) and dep_name (Dependency Name) parameters are vulnerable to stored XSS. A user has to log in and go to the Configuration > Notifications > Hosts page.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.07%
Vendor Advisory centreon.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://centreon.com vendor advisory
https://github.com/centreon/centreon/pull/9587 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-27676?
CVE-2021-27676 has been scored as a medium severity vulnerability.
How to fix CVE-2021-27676?
To fix CVE-2021-27676, 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-2021-27676 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-27676 is being actively exploited. 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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