CVE-2026-17162

WowStore <= 4.4.24 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'currentPostId' Block Attribute

The WowStore – Store Builder & Product Blocks for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'currentPostId' Block Attribute in all versions up to, and including, 4.4.24 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

We have discovered 640 live websites that are affected by CVE-2026-17162.

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Affected Software

Product  Product Blocks
Category Wordpress Plugins
Vulnerable Domains640 live websites (100% of Product Blocks install base)
Vulnerable Versions
  • from 0 through 4.4.24
Vulnerable Versions Count61 versions ( 100% of all versions)


Common Weakness Enumeration

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



Details

  • Published - Jul 29, 2026
  • Updated - Jul 29, 2026

Credits

  • Wordfence PRISM (finder)

Website Distribution by Country

Number of websites using CVE-2026-17162
United States177 websites


Germany53 websites
GB48 websites
France31 websites
India20 websites
Spain20 websites
Netherlands19 websites
Poland19 websites
Denmark18 websites
Italy15 websites

Website Distribution by TLD

Number of websites using CVE-2026-17162
.com317 websites
.co.uk32 websites
.de21 websites
.nl17 websites
.com.au14 websites
.pl14 websites
.org13 websites
.dk11 websites
.fr11 websites
.it11 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2026-17162

Top websites that are affected by CVE-2026-17162. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
******.com United States**,***
*********************.com United States***,***
**********.com India***,***
********.com Bulgaria***,***
*********.in India***,***
***********.**.il Israel***,***
*******.com United States***,***
*********.com United States*,***,***
***********.com Canada*,***,***
**********.com United States*,***,***
See full domain list

FAQ

CVE-2026-17162 is Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Product Blocks
A total of 640 websites have been identified as vulnerable to CVE-2026-17162, based on global website indexing conducted by WebTechSurvey.
The Product Blocks is affected by the CVE-2026-17162 vulnerability.
Product Blocks versions up to and including 4.4.24 are vulnerable to CVE-2026-17162.