CVE-2026-4259

Ultimate WooCommerce Auction Pro <= 2.4.5 - Reflected XSS via uwa_manage_auctions

The ultimate-woocommerce-auction-pro WordPress plugin through 2.4.5 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Affected

ultimate-woocommerce-auction-pro

CVSS v3.1 CNA

7.1 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

EPSS

0.25% chance of exploitation in the next 30 days, 16th percentile

Published

2026-06-22

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/a98d234b-11e8-4a07-8593-982d656a4fd3/

References

• CVE Record
• NVD entry