CVE-2019-9879 Information

Description

The WPGraphQL 0.2.3 plugin for WordPress allows remote attackers to register a new user with admin privileges whenever new user registrations are allowed. This is related to the registerUser mutation.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://packetstormsecurity.com/files/153025/WordPress-WPGraphQL-0.2.3-Authentication-Bypass-Information-Disclosure.html https://github.com/pentestpartners/snippets/blob/master/wp-graphql0.2.3_exploit.py https://github.com/wp-graphql/wp-graphql/releases/tag/v0.3.0 https://wpvulndb.com/vulnerabilities/9282 https://www.pentestpartners.com/security-blog/pwning-wordpress-graphql/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8