What’s Vulnerable › Vulnerabilities
CVE-2026-14919: ShopMonitor.io < 1.2.0 - Unauthenticated Administrator Account Takeover via Password-Reset Email Reroute
- Severity: critical (CVSS 9.8 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: 2026-07-31 · updated 2026-08-26
- Weakness: CWE-287
Description
The ShopMonitor.io WordPress plugin before 1.2.0 does not properly restrict its email-rerouting test mode, gating it behind a trusted-source check that is satisfiable with client-supplied request headers, allowing unauthenticated attackers to redirect outgoing emails, including the WordPress administrator password-reset email, to an address they control and take over the administrator account.
Affected products
- ShopMonitor.io: before 1.2.0 — fixed in 1.2.0
How to fix
Upgrade to a fixed version: ShopMonitor.io 1.2.0. Check the vendor advisory for mitigations.
References
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