What is CVE-2024-13558?

CVE-2024-13558 is a high-severity vulnerability in Gplsaver Np Quote Request For Woocommerce, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2025-03-20.

How severe is CVE-2024-13558?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Gplsaver Np Quote Request For Woocommerce

CVE-2024-13558

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.

Vulnerability class: IDOR (Insecure Direct Object Reference)

Published 2025-03-20 · last modified 2026-06-17.

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: 0.004 (28.2th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Gplsaver Np Quote Request For Woocommerce — versions 0
Neahplugins Np Quote Request For Woocommerce

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

www.wordfence.com/threat-intel/vulnerabilities/id/5991c86b-6785-41a6-a5df-c65e8… (Third Party Advisory)
wordpress.org/plugins/woo-rfq-for-woocommerce/ (Product)
plugins.trac.wordpress.org/changeset/3256816/ (Patch)

Frequently asked questions

What is CVE-2024-13558?: CVE-2024-13558 is a high-severity vulnerability in Gplsaver Np Quote Request For Woocommerce, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2025-03-20.
How severe is CVE-2024-13558?: High severity. CVSS v3 base score is 7.5 out of 10.