CVE-2022-43688: XSS
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+.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
concrete CMS (formerly concrete5)to a version that resolves this vulnerability.Fixed in 9.1.3+ - Upgrade
Upgrade
concrete CMS (formerly concrete5)to a version that resolves this vulnerability.Fixed in 8.5.10+
Event History
Frequently Asked Questions
What is CVE-2022-43688?
CVE-2022-43688 is a vulnerability in Concrete CMS that allows for stored cross-site scripting (XSS) attacks.
How severe is CVE-2022-43688?
CVE-2022-43688 has a severity rating of 4.8 out of 10, which is considered medium.
Which versions of Concrete CMS are affected by CVE-2022-43688?
Concrete CMS versions below 8.5.10 and versions between 9.0.0 and 9.1.2 are vulnerable.
How can I fix CVE-2022-43688?
To mitigate CVE-2022-43688, update to Concrete CMS version 9.1.3 or higher, or version 8.5.10 or higher.
Where can I find more information about CVE-2022-43688?
You can find more information about CVE-2022-43688 in the release notes of Concrete CMS versions 8.5.10 and 9.1.3, as well as on the Concrete CMS GitHub page.