Code Injection in Drupal - #VU100760
Published: November 21, 2024
Vulnerability identifier: #VU100760
CSH Severity: Low
CVSS v4: 7.5 [CVSS:4.0/AV:N/AC:L/AT:P/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 user to execute arbitrary code on the target system.
The vulnerability exists due to the PHP Object injection issue in the "unserialize()" function. A remote adminisrator can send a specially crafted request and execute arbitrary code on the target system.
According to the vendor the vulnerability is not directly exploitable.
Affected software
Drupal
Remediation
Install updates from vendor's website.
Drupal - addressed in versions 7.102, 10.2.11, 10.3.9