CVE-2017-15881 Information

Description

Cross-Site Scripting vulnerability in KeystoneJS before 4.0.0-beta.7 allows remote authenticated administrators to inject arbitrary web script or HTML via the \content brief\ or \content extended\ field a different vulnerability than CVE-2017-15878.

CVSS Vector

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

Reference

http://blog.securelayer7.net/keystonejs-open-source-penetration-testing-report/ http://www.securityfocus.com/bid/101541 https://github.com/keystonejs/keystone/issues/4437 https://github.com/keystonejs/keystone/pull/4478

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

4.8