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CVE-2026-91833

CVE-2026-91833 · WX Subscribe <= 1.2.1 - Unauthenticated SQLi via 'attach' Parameter

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The WX Subscribe 微信支付付费订阅 WordPress plugin through 1.2.1 does not sanitise and escape a parameter before using it in a SQL statement, allowing unauthenticated attackers to perform SQL injection attacks on installs where the payment key has not been configured.

CVSS 6.8 · Medium · EPSS 0.2%

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