Vulnerabilities > CVE-2019-1000005 - Deserialization of Untrusted Data vulnerability in Mpdf Project Mpdf

CVSS 8.8 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

mpdf-project

CWE-502

NVD

Published: 2019-02-04

Updated: 2019-02-14

Summary

mPDF version 7.1.7 and earlier contains a CWE-502: Deserialization of Untrusted Data vulnerability in getImage() method of Image/ImageProcessor class that can result in Arbitry code execution, file write, etc.. This attack appears to be exploitable via attacker must host crafted image on victim server and trigger generation of pdf file with content <img src="phar://path/to/crafted/image">. This vulnerability appears to have been fixed in 7.1.8.

Vulnerable Configurations

Part	Description	Count
Application	Mpdf_Project Mpdf Project Mpdf 5.3.0 Mpdf Project Mpdf 5.4.0 Mpdf Project Mpdf 5.5.0 Mpdf Project Mpdf 5.5.1 Mpdf Project Mpdf 5.6.1 Mpdf Project Mpdf 5.7.0 Mpdf Project Mpdf 5.7.1 Mpdf Project Mpdf 5.7.2 Mpdf Project Mpdf 5.7.3 Mpdf Project Mpdf 5.7.4 Mpdf Project Mpdf 6.0.0 Mpdf Project Mpdf 6.1.0 Mpdf Project Mpdf 6.1.1 Mpdf Project Mpdf 6.1.2 Mpdf Project Mpdf 6.1.3 Mpdf Project Mpdf 6.1.4 Mpdf Project Mpdf 7.0.0 Mpdf Project Mpdf 7.0.1 Mpdf Project Mpdf 7.0.2 Mpdf Project Mpdf 7.0.3 Mpdf Project Mpdf 7.1.0 Mpdf Project Mpdf 7.1.1 Mpdf Project Mpdf 7.1.2 Mpdf Project Mpdf 7.1.3 Mpdf Project Mpdf 7.1.4 Mpdf Project Mpdf 7.1.5 Mpdf Project Mpdf 7.1.6 Mpdf Project Mpdf 7.1.7	38

Common Weakness Enumeration (CWE)

CWE-502 - Deserialization of Untrusted Data

References

https://github.com/mpdf/mpdf/issues/949