CVE-2026-66611

WordPress Paymob for WooCommerce plugin <= 4.1.10 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting (XSS) in Paymob for WooCommerce <= 4.1.10 versions.

We have discovered 253 live websites that are affected by CVE-2026-66611.

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Affected Software

Product  Paymob For Woocommerce
Category Wordpress Plugins
Vulnerable Domains253 live websites (100% of Paymob For Woocommerce install base)
Vulnerable Versions
  • from 0 through 4.1.10
Vulnerable Versions Count19 versions ( 100% of all versions)


Common Weakness Enumeration

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')



Details

  • Published - Aug 20, 2026
  • Updated - Aug 20, 2026

Credits

  • dutafi | Patchstack Bug Bounty Program (finder)

Website Distribution by Country

Number of websites using CVE-2026-66611
United States129 websites


Cyprus45 websites
Germany24 websites
United Arab Emirates13 websites
Egypt12 websites
Saudi Arabia9 websites
GB7 websites
France2 websites
Oman2 websites

Website Distribution by TLD

Number of websites using CVE-2026-66611
.com190 websites
.net13 websites
.org6 websites
.co3 websites
.io2 websites
.de1 websites
.es1 websites
.se1 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2026-66611

Top websites that are affected by CVE-2026-66611. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
*******.com United States***,***
***********.org United States***,***
********.me United Arab Emirates*,***,***
*******************.com United States*,***,***
**************.org United States*,***,***
*****.net United States*,***,***
***************.com United States*,***,***
*******.net United States*,***,***
*******.com United States*,***,***
*********.com France*,***,***
See full domain list

FAQ

CVE-2026-66611 is Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Paymob For Woocommerce
A total of 253 websites have been identified as vulnerable to CVE-2026-66611, based on global website indexing conducted by WebTechSurvey.
The Paymob For Woocommerce is affected by the CVE-2026-66611 vulnerability.
Paymob For Woocommerce versions up to and including 4.1.10 are vulnerable to CVE-2026-66611.