What is CVE-2023-3507?

CVE-2023-3507 is a medium-severity vulnerability in Woocommerce Pre-Orders, classified under CWE-352 CROSS-SITE REQUEST FORGERY (CSRF). CVSS score: 6.5/10. Published 2023-07-31.

How severe is CVE-2023-3507?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2023-3507 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Woocommerce Pre-Orders

CVE-2023-3507

The WooCommerce Pre-Orders WordPress plugin before 2.0.3 has a flawed CSRF check when canceling pre-orders, which could allow attackers to make logged in admins cancel arbitrary pre-orders via a CSRF attack

Published 2023-07-31 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.003 (21.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

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

Affected products

Woocommerce Pre-Orders
Woocommerce Pre-Orders — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpscan.com/vulnerability/e72bbe9b-e51d-40ab-820d-404e0cb86ee6 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2023-3507?: CVE-2023-3507 is a medium-severity vulnerability in Woocommerce Pre-Orders, classified under CWE-352 CROSS-SITE REQUEST FORGERY (CSRF). CVSS score: 6.5/10. Published 2023-07-31.
How severe is CVE-2023-3507?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2023-3507 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.