CVE-2019-20203 Information

Description

The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote attackers to publish posts by spoofing the From information of an email message.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Reference

https://github.com/V1n1v131r4/Exploiting-Postie-WordPress-Plugin-/blob/master/README.md https://postieplugin.com/ https://wordpress.org/plugins/postie/developers https://wpvulndb.com/vulnerabilities/10002

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

5.3