CVE-2020-37174

WOOF Products Filter for WooCommerce 1.2.3 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by entering XSS payloads in design tab textfields. Attackers can inject JavaScript code through fields like 'Text for block toggle' and 'Custom front css styles' that executes on frontend pages when saved, affecting all site visitors.

CVSS v4.0

4.8 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

EPSS

0.26% chance of exploitation in the next 30 days, 17th percentile

Published

2026-05-13

Updated

2026-05-25

Proof-of-concept exploits (1)

• https://www.exploit-db.com/exploits/48088

References

• CVE Record
• NVD entry

Related

• CVE-2020-37173
• CVE-2020-37175
• CVE-2020-37172
• CVE-2020-37176
• CVE-2020-37171
• CVE-2020-37177