CVE-2022-43688

Description

Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2 is vulnerable to Stored Cross-Site Scripting (XSS) in icons since the Microsoft application tile color is not sanitized. Remediate by updating to Concrete CMS 9.1.3+ or 8.5.10+.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.18%
Vendor Advisory concretecms.org Vendor Advisory concretecms.org Vendor Advisory github.com Vendor Advisory github.com Vendor Advisory concretecms.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/concretecms/concretecms/releases/9.1.3 release notes vendor advisory
https://github.com/concretecms/concretecms/releases/8.5.10 release notes vendor advisory
https://documentation.concretecms.org/developers/introduction/version-history/913-release-notes release notes vendor advisory
https://documentation.concretecms.org/developers/introduction/version-history/8510-release-notes release notes vendor advisory
https://www.concretecms.org/about/project-news/security/concrete-cms-security-advisory-2022-10-31 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-43688?
CVE-2022-43688 has been scored as a medium severity vulnerability.
How to fix CVE-2022-43688?
To fix CVE-2022-43688, 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-2022-43688 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-43688 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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