CVE-2019-9880 Information

Description

An issue was discovered in the WPGraphQL 0.2.3 plugin for WordPress. By querying the ‘users’ RootQuery it is possible for an unauthenticated attacker to retrieve all WordPress users details such as email address role and username.

CVSS Vector

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

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

NONE

Base Severity

9.1