What is CVE-2026-97183?

CVE-2026-97183 is a medium-severity vulnerability in Wp-Invoice, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-10-11.

How severe is CVE-2026-97183?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Wp-Invoice

CVE-2026-97183

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.

Vulnerability class: Information Disclosure

Published 2026-10-11 · last modified 2026-10-11.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Wp-Invoice

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

wpscan.com/vulnerability/a1aead4e-ea00-4f05-9c96-52196d7c9f33/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-97183?: CVE-2026-97183 is a medium-severity vulnerability in Wp-Invoice, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-10-11.
How severe is CVE-2026-97183?: Medium severity. CVSS v3 base score is 4.3 out of 10.