What’s Vulnerable › Vulnerabilities
CVE-2025-66073: WordPress WP Webhooks plugin <= 3.3.8 - PHP Object Injection vulnerability
- Severity: high (CVSS 7.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-11-21 · updated 2026-10-18
- Weakness: CWE-502
Description
Deserialization of Untrusted Data vulnerability in Cozmoslabs WP Webhooks wp-webhooks allows Object Injection.This issue affects WP Webhooks: from n/a through <= 3.3.8.
Affected products
- Cozmoslabs WP Webhooks: through 3.3.8
References
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