Improper Authentication in SnapCreek Duplicator - #VU25481
Published: February 20, 2020
Vulnerability identifier: #VU25481
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: N/A
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: SnapCreek
Affected software:
SnapCreek Duplicator
SnapCreek Duplicator
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the "duplicator_download" action is registered via "wp_ajax_nopriv_" and is accessible to unauthenticated users. A remote attacker can bypass authentication process and download arbitrary files, such as the wp-config.php.
Remediation
Install updates from vendor's website.