CVE-2018-17302 Information

Description

Stored XSS exists in views/fields/wysiwyg.js in EspoCRM 5.3.6 via a /Email/view saved draft message.

CVSS Vector

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

Reference

https://github.com/espocrm/espocrm/issues/1039 https://github.com/security-breachlock/CVE-2018-17302/blob/master/XSS20(Stored)20in20EspoCRM.pdf

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4