Vulnerability Details CVE-2021-32790
Woocommerce is an open source eCommerce plugin for WordPress. An SQL injection vulnerability impacts all WooCommerce sites running the WooCommerce plugin between version 3.3.0 and 3.3.6. Malicious actors (already) having admin access, or API keys to the WooCommerce site can exploit vulnerable endpoints of `/wp-json/wc/v3/webhooks`, `/wp-json/wc/v2/webhooks` and other webhook listing API. Read-only SQL queries can be executed using this exploit, while data will not be returned, by carefully crafting `search` parameter information can be disclosed using timing and related attacks. Version 3.3.6 is the earliest version of Woocommerce with a patch for this vulnerability. There are no known workarounds other than upgrading.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.033
EPSS Ranking 86.6%
CVSS Severity
CVSS v3 Score 4.9
CVSS v2 Score 4.0
References
- https://github.com/woocommerce/woocommerce/security/advisories/GHSA-7vx5-x39w-q24g
- https://woocommerce.com/posts/critical-vulnerability-detected-july-2021/
- https://github.com/woocommerce/woocommerce/security/advisories/GHSA-7vx5-x39w-q24g
- https://woocommerce.com/posts/critical-vulnerability-detected-july-2021/
Products affected by CVE-2021-32790
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cpe:2.3:a:woocommerce:woocommerce:3.3.0
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cpe:2.3:a:woocommerce:woocommerce:3.3.1
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cpe:2.3:a:woocommerce:woocommerce:3.3.2
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cpe:2.3:a:woocommerce:woocommerce:3.3.3
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cpe:2.3:a:woocommerce:woocommerce:3.3.4
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cpe:2.3:a:woocommerce:woocommerce:3.3.5
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cpe:2.3:a:woocommerce:woocommerce:3.4.0
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cpe:2.3:a:woocommerce:woocommerce:3.4.1
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cpe:2.3:a:woocommerce:woocommerce:3.4.2
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cpe:2.3:a:woocommerce:woocommerce:3.4.3
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cpe:2.3:a:woocommerce:woocommerce:3.4.4
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cpe:2.3:a:woocommerce:woocommerce:3.4.5
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cpe:2.3:a:woocommerce:woocommerce:3.4.6
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cpe:2.3:a:woocommerce:woocommerce:3.4.7
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cpe:2.3:a:woocommerce:woocommerce:3.5.0
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cpe:2.3:a:woocommerce:woocommerce:3.5.1
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cpe:2.3:a:woocommerce:woocommerce:3.5.2
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cpe:2.3:a:woocommerce:woocommerce:3.5.3
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cpe:2.3:a:woocommerce:woocommerce:3.5.4
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cpe:2.3:a:woocommerce:woocommerce:3.5.5
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cpe:2.3:a:woocommerce:woocommerce:3.5.6
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cpe:2.3:a:woocommerce:woocommerce:3.5.7
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cpe:2.3:a:woocommerce:woocommerce:3.5.8
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cpe:2.3:a:woocommerce:woocommerce:3.6.0
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cpe:2.3:a:woocommerce:woocommerce:3.6.1
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cpe:2.3:a:woocommerce:woocommerce:3.6.2
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cpe:2.3:a:woocommerce:woocommerce:3.6.3
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cpe:2.3:a:woocommerce:woocommerce:3.6.4
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cpe:2.3:a:woocommerce:woocommerce:3.6.5
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cpe:2.3:a:woocommerce:woocommerce:3.7.0
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cpe:2.3:a:woocommerce:woocommerce:3.7.1
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cpe:2.3:a:woocommerce:woocommerce:3.8.0
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cpe:2.3:a:woocommerce:woocommerce:3.8.1
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cpe:2.3:a:woocommerce:woocommerce:3.9.0
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cpe:2.3:a:woocommerce:woocommerce:3.9.1
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cpe:2.3:a:woocommerce:woocommerce:3.9.2
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cpe:2.3:a:woocommerce:woocommerce:3.9.3
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cpe:2.3:a:woocommerce:woocommerce:4.0.0
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cpe:2.3:a:woocommerce:woocommerce:4.0.1
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cpe:2.3:a:woocommerce:woocommerce:4.1.0
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cpe:2.3:a:woocommerce:woocommerce:4.1.1
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cpe:2.3:a:woocommerce:woocommerce:4.2.0
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cpe:2.3:a:woocommerce:woocommerce:4.2.1
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cpe:2.3:a:woocommerce:woocommerce:4.2.2
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cpe:2.3:a:woocommerce:woocommerce:4.3.0
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cpe:2.3:a:woocommerce:woocommerce:4.3.1
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cpe:2.3:a:woocommerce:woocommerce:4.3.2
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cpe:2.3:a:woocommerce:woocommerce:4.3.3
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cpe:2.3:a:woocommerce:woocommerce:4.4.0
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cpe:2.3:a:woocommerce:woocommerce:4.4.1
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cpe:2.3:a:woocommerce:woocommerce:4.5.0
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cpe:2.3:a:woocommerce:woocommerce:4.5.1
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cpe:2.3:a:woocommerce:woocommerce:4.5.2
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cpe:2.3:a:woocommerce:woocommerce:4.6.0
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cpe:2.3:a:woocommerce:woocommerce:4.6.1
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cpe:2.3:a:woocommerce:woocommerce:4.6.2
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cpe:2.3:a:woocommerce:woocommerce:4.7.0
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cpe:2.3:a:woocommerce:woocommerce:4.7.1
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cpe:2.3:a:woocommerce:woocommerce:4.8.0
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cpe:2.3:a:woocommerce:woocommerce:4.9.0
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cpe:2.3:a:woocommerce:woocommerce:4.9.1
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cpe:2.3:a:woocommerce:woocommerce:4.9.2
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cpe:2.3:a:woocommerce:woocommerce:5.0.0
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cpe:2.3:a:woocommerce:woocommerce:5.1.0
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cpe:2.3:a:woocommerce:woocommerce:5.2.0
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cpe:2.3:a:woocommerce:woocommerce:5.2.1
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cpe:2.3:a:woocommerce:woocommerce:5.2.2
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cpe:2.3:a:woocommerce:woocommerce:5.3.0
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cpe:2.3:a:woocommerce:woocommerce:5.4.0
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cpe:2.3:a:woocommerce:woocommerce:5.4.1
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cpe:2.3:a:woocommerce:woocommerce:5.5.0