CVE-2019-16531 Information

Description

LayerBB before 1.1.4 has multiple CSRF issues as demonstrated by changing the System Settings via admin/general.php.

CVSS Vector

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

Reference

http://packetstormsecurity.com/files/154549/LayerBB-1.1.3-Cross-Site-Request-Forgery.html https://github.com/0xB9/LayerBB-1.1.3-CSRF/blob/master/README.md https://github.com/AndyRixon/LayerBB/compare/1.1.3…1.1.4 https://github.com/AndyRixon/LayerBB/pull/40

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8