What’s Vulnerable › Vulnerabilities

CVE-2018-12534

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-06-18 · updated 2026-06-17
• Weakness: CWE-89

Description

A SQL injection issue was discovered in the Quick Chat plugin before 4.00 for WordPress.

Affected products

• Quick Chat Project Quick Chat: before 4.00 — fixed in 4.00

How to fix

Upgrade to a fixed version: Quick Chat Project Quick Chat 4.00. Check the vendor advisory for mitigations.

References

• https://wordpress.org/plugins/quick-chat/#developers
• https://wordpress.org/plugins/quick-chat/#developers

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