What’s Vulnerable › Vulnerabilities
CVE-2026-97183: WP-Invoice <= 4.3.1 - Subscriber+ User PII Disclosure via Unprotected AJAX Handlers
- Severity: medium (CVSS 4.3 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: 2026-10-11 · updated 2026-10-13
- Weakness: CWE-200
Description
The WP-Invoice WordPress plugin through 4.3.1 does not perform capability checks in several of its AJAX handlers, allowing any authenticated user, such as a Subscriber, to retrieve the email addresses, display names and profile details of all registered users.
Affected products
- WP-Invoice: through 4.3.1
References
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