CVE-2021-24418
4.8 · MEDIUMOverview
CVE-2021-24418 is a medium-severity vulnerability affecting smooth_scroll_page_up\/down_buttons_project smooth_scroll_page_up\/down_buttons. It was published on July 12, 2021 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The Smooth Scroll Page Up/Down Buttons WordPress plugin through 1.4 does not properly sanitise and validate its psb_positioning settings, allowing high privilege users such as admin to set an XSS payload in it, which will be executed in all pages of the blog
Remediation
Check the references section for vendor advisories and patches from smooth_scroll_page_up\/down_buttons_project. Update smooth_scroll_page_up\/down_buttons 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 |
|---|---|---|---|
| smooth_scroll_page_up\/down_buttons_project | smooth_scroll_page_up\/down_buttons | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2021-24418?
CVE-2021-24418 is a medium-severity vulnerability affecting smooth_scroll_page_up\/down_buttons_project smooth_scroll_page_up\/down_buttons. It was published on July 12, 2021 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
How severe is CVE-2021-24418?
This vulnerability has a CVSS 3.1 base score of 4.8, 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-2021-24418?
Check the references section for vendor advisories and patches from smooth_scroll_page_up\/down_buttons_project. Update smooth_scroll_page_up\/down_buttons 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-2021-24418?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-24418 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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