Code Injection in eZ publish and ezpublish-legacy - #VU47354

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Main Vulnerability Database Vulnerabilities #VU47354

Code Injection in eZ publish and ezpublish-legacy - #VU47354

Published: October 6, 2020


Vulnerability identifier: #VU47354
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation in the Legacy shop module. A remote administrator can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Affected software

eZ publish
ezpublish-legacy

Remediation

Install updates from vendor's website.

eZ publish - update to 5.4.14.2
ezpublish-legacy - addressed in versions 2017.12.7.3, 2019.03.5.1

External References

Related Security Bulletins