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Threats Tagged 'cve-2026-66599'

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Active filters (1):Tag: cve-2026-66599

Threats Tagged 'cve-2026-66599'

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An unauthenticated Cross Site Scripting (XSS) vulnerability exists in WPComplete versions up to and including 2.9.5.6. This vulnerability allows an attacker to inject malicious scripts that can execute in the context of a victim's browser. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with low attack complexity and no privileges required. The vulnerability impacts confidentiality, integrity, and availability to a limited extent.

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CVE-2026-66599 is a high-severity vulnerability in the WPComplete plugin by Liquid Web / StellarWP. It is an unauthenticated Cross-Site Scripting (XSS) flaw affecting versions up to and including 2.9.5.6. This vulnerability involves improper neutralization of input during web page generation, allowing an attacker to inject malicious scripts. No official patch or remediation guidance has been provided yet.

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