Code Injection in WordPress - #VU85994
Published: February 1, 2024
Vulnerability identifier: #VU85994
CSH Severity: High
CVSS v4: 9.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/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. A remote attacker can send a specially crafted request and execute arbitrary PHP code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
WordPress
Fedora
wordpress
Fedora
wordpress
Remediation
Install updates from vendor's website.
WordPress - addressed in versions 4.1.40, 4.2.37, 4.3.33, 4.4.32, 4.5.31, 4.6.28, 4.7.28, 4.8.24, 4.9.25, 5.0.21, 5.1.18, 5.2.20, 5.3.17, 5.4.15, 5.5.14, 5.6.13, 5.7.11, 5.8.9, 5.9.9, 6.0.7, 6.1.5, 6.2.4, 6.3.3, 6.4.3
wordpress - addressed in versions 5.1.18-1.el7, 6.4.3-1.el9, 6.4.3-1.fc38, 6.4.3-1.fc39
wordpress - addressed in versions 5.1.18-1.el7, 6.4.3-1.el9, 6.4.3-1.fc38, 6.4.3-1.fc39