Woocommerce Cross-site Scripting via Additional tax classes field when taxes are enabled
The advisory, in context
When taxes are enabled, the "Additional tax classes" field was not properly sanitised or escaped before being output back in the admin dashboard, allowing high privilege users such as admin to use XSS payloads even when the unfiltered_html is disabled
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
Earlier releases before 5.2.0
Fixed in 5.2.0
237 explicitly affected versions
2.6.10, 2.6.11, 2.6.12, 2.6.13, 2.6.14, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 2.6.7, 2.6.8, 2.6.9, 2.7.0-RC1, 2.7.0-beta-1, 2.7.0-beta-2, 2.7.0-beta-3, 2.7.0-beta-4, 3.0.0, 3.0.0-rc.1, 3.0.0-rc.2, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.1.0, 3.1.0-beta-1, 3.1.0-beta.2, 3.1.0-rc.1, 3.1.0-rc.2, 3.1.1, 3.1.2, 3.2.0, 3.2.0-beta.1, 3.2.0-beta.2, 3.2.0-rc.2, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.2.6, 3.3.0, 3.3.0-beta.1, 3.3.0-beta.2, 3.3.0-rc.1, 3.3.0-rc.2, 3.3.1, 3.3.1-rc.1, 3.3.2, 3.3.2-rc.1, 3.3.3, 3.3.4, 3.3.5, 3.3.6, 3.4.0, 3.4.0-beta.1, 3.4.0-beta.2, 3.4.0-rc.1, 3.4.0-rc.2, 3.4.1, 3.4.2, 3.4.3, 3.4.4, 3.4.5, 3.4.6, 3.4.7, 3.4.8, 3.5.0, 3.5.0-beta.1, 3.5.0-rc.1, 3.5.0-rc.2, 3.5.1, 3.5.10, 3.5.2, 3.5.3, 3.5.4, 3.5.5, 3.5.6, 3.5.7, 3.5.8, 3.5.9, 3.6.0, 3.6.0-beta1, 3.6.0-rc.1, 3.6.0-rc.2, 3.6.0-rc.3, 3.6.1, 3.6.2, 3.6.3, 3.6.4, 3.6.5, 3.6.6, 3.6.7, 3.7.0, 3.7.0-beta.1, 3.7.0-rc.1, 3.7.0-rc.2, 3.7.1, 3.7.2, 3.7.3, 3.8.0, 3.8.0-beta.1, 3.8.0-rc.1, 3.8.0-rc.2, 3.8.1, 3.8.2, 3.8.3, 3.9.0, 3.9.0-beta.1, 3.9.0-beta.2, 3.9.0-rc.1, 3.9.0-rc.2, 3.9.0-rc.3, 3.9.0-rc.4, 3.9.1, 3.9.2, 3.9.3, 3.9.4, 3.9.5, 4.0.0, 4.0.0-beta.1, 4.0.0-rc.1, 4.0.0-rc.2, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.1.0, 4.1.0-beta.1, 4.1.0-beta.2, 4.1.0-rc.1, 4.1.0-rc.2, 4.1.0-rc.3, 4.1.1, 4.1.2, 4.1.2.1, 4.1.3, 4.1.4, 4.2.0, 4.2.0-RC.1, 4.2.0-RC.2, 4.2.0-beta.1, 4.2.1, 4.2.2, 4.2.3, 4.2.3.1, 4.2.4, 4.2.5, 4.3.0, 4.3.0-beta.1, 4.3.0-rc.1, 4.3.0-rc.2, 4.3.0-rc.3, 4.3.1, 4.3.2, 4.3.3, 4.3.4, 4.3.4.1, 4.3.5, 4.3.6, 4.4.0, 4.4.0-beta.1, 4.4.0-rc.1, 4.4.1, 4.4.2, 4.4.2.1, 4.4.3, 4.4.4, 4.5.0, 4.5.0-beta.1, 4.5.0-rc.1, 4.5.0-rc.2, 4.5.0-rc.3, 4.5.1, 4.5.2, 4.5.3, 4.5.3.1, 4.5.4, 4.5.5, 4.6.0, 4.6.0-beta.1, 4.6.0-rc.1, 4.6.1, 4.6.2, 4.6.3, 4.6.3.1, 4.6.4, 4.6.5, 4.7.0, 4.7.0-beta.1, 4.7.0-beta.2, 4.7.0-rc.1, 4.7.1, 4.7.1-beta.1, 4.7.2, 4.7.3, 4.7.4, 4.8.0, 4.8.0-beta.1, 4.8.0-rc.1, 4.8.0-rc.2, 4.8.1, 4.8.2, 4.8.3, 4.9.0, 4.9.0-beta.1, 4.9.0-rc.1, 4.9.0-rc.2, 4.9.1, 4.9.2, 4.9.3, 4.9.4, 4.9.5, 5.0.0, 5.0.0-beta.1, 5.0.0-beta.2, 5.0.0-rc.1, 5.0.0-rc.2, 5.0.0-rc.3, 5.0.1, 5.0.2, 5.0.3, 5.1.0, 5.1.0-beta.1, 5.1.0-rc.1, 5.1.1, 5.1.2, 5.1.3, 5.2.0-beta.1, 5.2.0-rc.1, 5.2.0-rc.2, v3.2.0-RC1
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "5.2.0"
}
],
"type": "ECOSYSTEM"
}
],
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"2.6.11",
"2.6.12",
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"3.0.0",
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"3.4.0",
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"3.4.0-rc.2",
"3.4.1",
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"3.6.3",
"3.6.4",
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"3.7.1",
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"3.8.0",
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"3.8.1",
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"3.8.3",
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"4.1.1",
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]
}