CVE-2021-24593
5.4 · MEDIUMOverview
CVE-2021-24593 is a medium-severity vulnerability affecting business_hours_indicator_project business_hours_indicator. It was published on August 30, 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 Business Hours Indicator WordPress plugin before 2.3.5 does not sanitise or escape its 'Now closed message" setting when outputting it in the backend and frontend, leading to an Authenticated Stored Cross-Site Scripting issue
Remediation
Check the references section for vendor advisories and patches from business_hours_indicator_project. Update business_hours_indicator 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 |
|---|---|---|---|
| business_hours_indicator_project | business_hours_indicator | >= 0, < 2.3.5 | Affected |
Frequently Asked Questions
What is CVE-2021-24593?
CVE-2021-24593 is a medium-severity vulnerability affecting business_hours_indicator_project business_hours_indicator. It was published on August 30, 2021 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
How severe is CVE-2021-24593?
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-2021-24593?
Check the references section for vendor advisories and patches from business_hours_indicator_project. Update business_hours_indicator 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-2021-24593?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-24593 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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