CVE-2019-19854 Information

Description

An issue was discovered in Serpico (aka SimplE RePort wrIting and CollaboratiOn tool) 1.3.0. It does not use CSRF Tokens to mitigate against CSRF; it uses the Origin header (which must match the request origin). This is problematic in conjunction with XSS: one can escalate privileges from User level to Administrator.

CVSS Vector

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

Reference

https://websec.nl/news.php

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