Arbitrary file upload in pluck - CVE-2022-26965
Published: March 17, 2022 / Updated: February 24, 2023
Vulnerability identifier: #VU61440
CSH Severity: Low
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: CVE-2022-26965
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote user to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload in the theme upload functionality. A remote administrator can upload a malicious file and execute it on the server.
Affected software
pluck
How to mitigate CVE-2022-26965
Install update from vendor's website.
pluck - update to 4.7.17