What’s Vulnerable › Vulnerabilities

CVE-2023-0448

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 42.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-01-26 · updated 2026-06-17
• Weakness: CWE-79

Description

The WP Helper Lite WordPress plugin, in versions < 4.3, returns all GET parameters unsanitized in the response, resulting in a reflected cross-site scripting vulnerability.

Affected products

• Mat Bao Corp WP Helper Premium: before 4.3 — fixed in 4.3

How to fix

Upgrade to a fixed version: Mat Bao Corp WP Helper Premium 4.3. Check the vendor advisory for mitigations.

References

• https://www.tenable.com/security/research/tra-2023-3
• https://www.tenable.com/security/research/tra-2023-3

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