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
7.7 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
68.6%
The WP Data Access plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 5.3.7. This is due to a lack of authorization checks on the multiple_roles_update function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to modify their user role by supplying the ‘wpda_role[]’ parameter during a profile update. This requires the ‘Enable role management’ setting to be enabled for the site.
packetstormsecurity.com/files/171825/WordPress-WP-Data-Access-5.3.7-Privilege-Escalation.html
plugins.trac.wordpress.org/browser/wp-data-access/tags/5.3.7/WPDataRoles/WPDA_Roles.php#L50
plugins.trac.wordpress.org/browser/wp-data-access/tags/5.3.8/WPDataRoles/WPDA_Roles.php#L23
plugins.trac.wordpress.org/browser/wp-data-access/tags/5.3.8/WPDataRoles/WPDA_Roles.php#L50
www.wordfence.com/threat-intel/vulnerabilities/id/8f562e33-2aef-46f0-8a65-691155ede9e7?source=cve
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
7.7 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
68.6%