CVE-2021-24351
6.1 · MEDIUMOverview
CVE-2021-24351 is a medium-severity vulnerability affecting posimyth the_plus_addons_for_elementor. It was published on June 14, 2021 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The theplus_more_post AJAX action of The Plus Addons for Elementor Page Builder WordPress plugin before 4.1.12 did not properly sanitise some of its fields, leading to a reflected Cross-Site Scripting (exploitable on both unauthenticated and authenticated users)
Remediation
Check the references section for vendor advisories and patches from posimyth. Update the_plus_addons_for_elementor 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 |
|---|---|---|---|
| posimyth | the_plus_addons_for_elementor | >= 0, < 4.1.12 | Affected |
Frequently Asked Questions
What is CVE-2021-24351?
CVE-2021-24351 is a medium-severity vulnerability affecting posimyth the_plus_addons_for_elementor. It was published on June 14, 2021 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
How severe is CVE-2021-24351?
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-24351?
Check the references section for vendor advisories and patches from posimyth. Update the_plus_addons_for_elementor 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-2021-24351?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-24351 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
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