Brizy
CVE-2022-2219
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
The Unyson WordPress plugin before 2.7.27 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting
AnalysisAI
The Unyson WordPress plugin before 2.7.27 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. The Unyson WordPress plugin before 2.7.27 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting Affected products include: Brizy Unyson. Version information: before 2.7.27.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
The Brizy plugin for WordPress is vulnerable to authorization bypass due to a incorrect capability check on the is_admin
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The Brizy - Page Builder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validatio
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Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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