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CVE-2021-24241 The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when…

Description

The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page.

Affected products and versions

Product Affected versions Fixed in
Advanced Custom Fields Pro 5.9 earliest → < 5.9.1 5.9.1
The 3 CVEs of Advanced Custom Fields Pro →
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