CVE-2021-24671
5.4 · MEDIUMOverview
CVE-2021-24671 is a medium-severity vulnerability affecting mx_time_zone_clocks_project mx_time_zone_clocks. It was published on September 27, 2021 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The MX Time Zone Clocks WordPress plugin before 3.4.1 does not escape the time_zone attribute of the mxmtzc_time_zone_clocks shortcode, allowing users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks
Remediation
Check the references section for vendor advisories and patches from mx_time_zone_clocks_project. Update mx_time_zone_clocks to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| mx_time_zone_clocks_project | mx_time_zone_clocks | >= 0, < 3.4.1 | Affected |
Frequently Asked Questions
What is CVE-2021-24671?
CVE-2021-24671 is a medium-severity vulnerability affecting mx_time_zone_clocks_project mx_time_zone_clocks. It was published on September 27, 2021 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
How severe is CVE-2021-24671?
This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-24671?
Check the references section for vendor advisories and patches from mx_time_zone_clocks_project. Update mx_time_zone_clocks to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-24671?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-24671 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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