THREATPORT/VULNERABILITY/CVE-2021-32789
HIGH SEVERITY

CVE-2021-32789

Woocommerce Blocks vulnerability

CVSS
7.5
EPSS
17.2%
EPSS pct
97th
Exploited
No known
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.
Affected vendor
Automattic
Affected product
Woocommerce Blocks
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness type (CWE)
Published
2021-07-26

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 17.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2021-32789

  • Confirm whether Automattic Woocommerce Blocks is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2021-32789.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2021-32789

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2021-32789 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2021-32789?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2021-32789.

Start free scan

No credit card. Agentless.

Related vulnerabilities

HIGH
CVE-2015-0545
Unisphere vulnerability
HIGH
CVE-2015-4227
Headend System Release vulnerability
HIGH
CVE-2015-1923
Tivoli Storage Manager Fastback vulnerability