Information Exposure Affecting pimcore/pimcore package, versions <10.3.1


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-PHP-PIMCOREPIMCORE-2400627
  • published13 Feb 2022
  • disclosed13 Feb 2022
  • creditranjit-git

Introduced: 13 Feb 2022

CVE-2022-0565  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade pimcore/pimcore to version 10.3.1 or higher.

Overview

pimcore/pimcore is a content & product management framework (CMS/PIM/E-Commerce).

Affected versions of this package are vulnerable to Information Exposure via the event-handler using onload, which bypasses the attempt of the previous commits to mitigate the issue.

PoC

<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" baseProfile="full" xmlns="http://www.w3.org/2000/svg" onload="alert()">
   <rect width="300" height="100" style="fill:rgb(0,0,255);stroke-width:3;stroke:rgb(0,0,0)" />
</svg>

Note: This vulnerability stems from an incomplete fix of CVE-2022-0263.

CVSS Scores

version 3.1