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  5. CVE-2007-3498

CVE-2007-3498: HTML Purifier Cross-site Scripting vulnerability

May 1, 2022 (updated October 29, 2024)

Cross-site scripting (XSS) vulnerability in smoketests/configForm.php in HTML Purifier before 2.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to “unescaped print_r output.”

References

  • exchange.xforce.ibmcloud.com/vulnerabilities/35300
  • github.com/advisories/GHSA-6fh7-fwqj-mv49
  • github.com/ezyang/htmlpurifier
  • github.com/ezyang/htmlpurifier/commit/96b571d23639bd70768b8db626ecaf8bbb7ca5a3
  • github.com/ezyang/htmlpurifier/commits/v2.0.1/smoketests/configForm.php
  • nvd.nist.gov/vuln/detail/CVE-2007-3498
  • web.archive.org/web/20200228110020/http://www.securityfocus.com/bid/24699

Code Behaviors & Features

Detect and mitigate CVE-2007-3498 with GitLab Dependency Scanning

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Affected versions

All versions before 2.0.1

Fixed versions

  • 2.0.1

Solution

Upgrade to version 2.0.1 or above.

Impact 6.1 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

packagist/ezyang/htmlpurifier/CVE-2007-3498.yml

Spotted a mistake? Edit the file on GitLab.

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