What’s Vulnerable › Vulnerabilities

CVE-2023-50833: WordPress Colibri Page Builder Plugin <= 1.0.239 is vulnerable to Cross Site Scripting (XSS)

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-12-21 · updated 2026-06-17
• Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ExtendThemes Colibri Page Builder allows Stored XSS.This issue affects Colibri Page Builder: from n/a through 1.0.239.

Affected products

• extendthemes Colibri Page Builder: through 1.0.239

References

• https://patchstack.com/database/vulnerability/colibri-page-builder/wordpress-colibri-page-builder-plugin-1-0-239-cross-site-scripting-xss-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/colibri-page-builder/wordpress-colibri-page-builder-plugin-1-0-239-cross-site-scripting-xss-vulnerability?_s_id=cve

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