CVE-2020-5728 Information

Description

OpenMRS 2.9 and prior copies \Referrer\ header values into an html element named \redirectUrl\ within many webpages (such as login.htm). There is insufficient validation for this parameter which allows for the possibility of cross-site scripting.

CVSS Vector

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

Reference

https://www.tenable.com/security/research/tra-2020-18

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1