What’s Vulnerable › Vulnerabilities
CVE-2025-23703: WordPress Free MailClient FMC plugin <= 1.0 - CSRF to Stored XSS vulnerability
- Severity: high (CVSS 7.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-01-16 · updated 2026-06-17
- Weakness: CWE-352
Description
Cross-Site Request Forgery (CSRF) vulnerability in cstoltenkamp Free MailClient FMC mailclient allows Stored XSS.This issue affects Free MailClient FMC: from n/a through <= 1.0.
Affected products
- cstoltenkamp Free MailClient FMC: through 1.0
References
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