CVE-2017-9090 Information

Description

reg.php in Allen Disk 1.6 doesn’t check if isset($_SESSION[‘captcha’][‘code’])==1 which makes it possible to bypass the CAPTCHA via an empty $_POST[‘captcha’].

CVSS Vector

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

Reference

https://github.com/s3131212/allendisk/issues/25

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.5