CVE-2022-2444
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
61.5%
The Visualizer: Tables and Charts Manager for WordPress plugin for WordPress is vulnerable to deserialization of untrusted input via the ‘remote_data’ parameter in versions up to, and including 3.7.9. This makes it possible for authenticated attackers with contributor privileges and above to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.
Affected configurations
References
github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Module/Chart.php#L1115
github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Source/Csv.php
github.com/Codeinwp/visualizer/compare/v3.7.9...v3.7.10
plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2752058%40visualizer&new=2752058%40visualizer&sfp_email=&sfph_mail=
www.wordfence.com/threat-intel/vulnerabilities/id/d9606d92-8061-4dfc-a6e2-509b54613277?source=cve
www.wordfence.com/vulnerability-advisories/#CVE-2022-2444
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
61.5%