CVE-2021-3005 Information

Description

MK-AUTH through 19.01 K4.9 allows remote attackers to obtain sensitive information (e.g. a CPF number) via a modified titulo (aka invoice number) value to the central/recibo.php URI.

CVSS Vector

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

Reference

https://gist.github.com/alacerda/3b925cb333eb839ae808d6f01642aeb3 http://mk-auth.com.br/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

4.3