The NP Quote Request for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.9.179 due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to read the content of quote requests.
CVE ID: CVE-2024-13558
CVSS Base Severity: HIGH
CVSS Base Score: 7.5
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Vendor: gplsaver
Product: NP Quote Request for WooCommerce
EPSS Score: 0.04% (probability of being exploited)
EPSS Percentile: 10.9% (scored less or equal to compared to others)
EPSS Date: 2025-04-18 (when was this score calculated)