CVE-2022-2517 : Vulnerability Insights and Analysis
Learn about CVE-2022-2517 affecting Beaver Builder - WordPress Page Builder. Understand impact, technical details, and mitigation steps for the Stored XSS vulnerability.
A detailed overview of the CVE-2022-2517 vulnerability affecting Beaver Builder - WordPress Page Builder.
Understanding CVE-2022-2517
This CVE addresses a Stored Cross-Site Scripting vulnerability in the Beaver Builder - WordPress Page Builder.
What is CVE-2022-2517?
The vulnerability exists in versions up to and including 2.5.5.2, allowing authenticated attackers to inject malicious scripts into pages.
The Impact of CVE-2022-2517
The vulnerability can be exploited by attackers with access to the Beaver Builder editor, leading to the execution of arbitrary web scripts.
Technical Details of CVE-2022-2517
Exploring the specifics of the Beaver Builder - WordPress Page Builder vulnerability.
Vulnerability Description
Stored Cross-Site Scripting via the 'Caption - On Hover' value associated with images due to insufficient input sanitization and output escaping.
Affected Systems and Versions
Beaver Builder - WordPress Page Builder versions up to 2.5.5.2 are affected by this vulnerability.
Exploitation Mechanism
Attackers inject web scripts through the 'Caption - On Hover' feature, which execute upon user access.
Mitigation and Prevention
Guidelines on mitigating the impact and preventing future occurrences of the CVE-2022-2517 vulnerability.
Immediate Steps to Take
Ensure Beaver Builder - WordPress Page Builder is updated to a patched version and restrict access to the builder.
Long-Term Security Practices
Regularly monitor and update plugins and themes to prevent vulnerabilities like Stored Cross-Site Scripting.
Patching and Updates
Stay informed about security updates from Beaver Builder and apply them promptly to secure your WordPress website.