#VU29339 Information disclosure in ACF to REST API - CVE-2020-13700
Published: June 29, 2020
Vulnerability identifier: #VU29339
Vulnerability risk: Medium
CVSSv4.0: 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: CVE-2020-13700
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
ACF to REST API
ACF to REST API
Software vendor:
Aires Gonçalves
Aires Gonçalves
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application in the "wp-json/acf/v3/options/" endpoint. A remote attacker can gain unauthorized access to sensitive information on the system from the "wp_options" table, such as a list of active plugins.
Remediation
Install updates from vendor's website.