Information disclosure in Wpc Order Tip For Woocommerce

CVE-2026-18357

The WPC Order Tip for WooCommerce WordPress plugin before 3.3.1 does not perform authorisation or nonce checks in one of its reporting features, allowing unauthenticated attackers to retrieve sensitive order data belonging to any customer of the store, such as billing names, order IDs and statuses, fee amounts and order dates.

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (17.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 17.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-18357: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

  • Wpc Order Tip For Woocommerce — versions 0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-18357?
CVE-2026-18357 is a high-severity vulnerability in Wpc Order Tip For Woocommerce, classified under Information Disclosure. CVSS score: 7.5/10. Published 2026-08-09.
How severe is CVE-2026-18357?
High severity. CVSS v3 base score is 7.5 out of 10.