Deserialization of Untrusted Data

Affecting mpdf/mpdf package, versions <7.1.8

Overview

mpdf/mpdf is a PHP library generating PDF files from UTF-8 encoded HTML.

Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the getImage() method of the Image/ImageProcessor class.

Remediation

Upgrade mpdf/mpdf to version 7.1.8 or higher.

References

Do your applications use this vulnerable package?

CVSS Score

7.3
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    Low
  • Integrity
    Low
  • Availability
    Low
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Credit
ByQwert
CVE
CVE-2019-1000005
CWE
CWE-502
Snyk ID
SNYK-PHP-MPDFMPDF-73647
Disclosed
04 Feb, 2019
Published
04 Feb, 2019