AccessAlly <= 3.5.6 - Information Exposure

Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2021-24226
CVSS Medium (5.3)
Publicly Published March 26, 2021
Last Updated January 22, 2024
Researcher Till Krüss
Description

In the AccessAlly WordPress plugin before 3.5.7, the file "resource/frontend/product/product-shortcode.php" responsible for the [accessally_order_form] shortcode is dumping serialize($_SERVER), which contains all environment variables. The leakage occurs on all public facing pages containing the [accessally_order_form] shortcode, no login or administrator role is required.

References

1 affected software package

Software Type Plugin
Software Slug accessally (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.5.6
Patched Version
  • 3.5.7
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