CVE-2010-4183: HTML Purifier cross-site scripting (XSS) vulnerability

CVE-2010-4183 · Severity: info · Published 2022-05-13

HTML Purifier cross-site scripting (XSS) vulnerability

Technologies: ezyang/htmlpurifier (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2010-4183 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2010-4183 being exploited in the wild.
How severe is CVE-2010-4183?
Informational severity, published 13 May 2022.
Which products and versions are affected?
ezyang/htmlpurifier (Packagist) ECOSYSTEM:introduced=0,fixed=4.1.0.
Is there a fix for CVE-2010-4183?
Yes. ezyang/htmlpurifier (Packagist): upgrade to 4.1.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2010-4183?
Check whether you run ezyang/htmlpurifier (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • ezyang/htmlpurifier (Packagist): upgrade to 4.1.0 or later
    composer require ezyang/htmlpurifier:^4.1.0

Affected products

  • ezyang/htmlpurifier (Packagist) ECOSYSTEM:introduced=0,fixed=4.1.0

Identifiers

  • CVE-2010-4183
  • GHSA-3p68-m5qw-9g9w

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