What’s Vulnerable › Vulnerabilities
CVE-2026-39498: WordPress YayMail plugin <= 4.3.3 - PHP Object Injection vulnerability
- Severity: high (CVSS 7.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-06-15 · updated 2026-10-25
- Weakness: CWE-502
Description
Shop manager PHP Object Injection in YayMail <= 4.3.3 versions.
Affected products
- Yeeaddons YayMail: through 4.3.3
References
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