Is CVE-2021-32789 actively exploited?

Yes. CVE-2021-32789 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, which means exploitation in the wild has been confirmed.

Can CVE-2021-32789 be exploited remotely?

The attack vector of CVE-2021-32789 has not been classified yet.

What is the CVSS score of CVE-2021-32789?

CVE-2021-32789 has not received a CVSS score yet.

HOME VULNERABILITIESCVE-2021-32789

UNKNOWNCISA KEVIN THE WILD

CVE-2021-32789

Published: April 11, 2026

EPSS:91.36%probability of exploitation in 30 daysPercentile:99.7th

Official Description

woocommerce-gutenberg-products-block is a feature plugin for WooCommerce Gutenberg Blocks. An SQL injection vulnerability impacts all WooCommerce sites running the WooCommerce Blocks feature plugin between version 2.5.0 and prior to version 2.5.16. Via a carefully crafted URL, an exploit can be executed against the `wc/store/products/collection-data?calculate_attribute_counts[][taxonomy]` endpoint that allows the execution of a read only sql query. There are patches for many versions of this package, starting with version 2.5.16. There are no known workarounds aside from upgrading.

NVD Source

Technical Analysis

CVE-2021-32789 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CISA has added CVE-2021-32789 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.