CVE-2017-18049 Information

Description

In the CSV export feature of SilverStripe before 3.5.6 3.6.x before 3.6.3 and 4.x before 4.0.1 it’s possible for the output to contain macros and scripts which may be executed if imported without sanitization into common software (including Microsoft Excel). For example the CSV data may contain untrusted user input from the \First Name\ field of a user’s /myprofile page.

CVSS Vector

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

Reference

https://www.exploit-db.com/exploits/43396/ https://www.silverstripe.org/download/security-releases/ss-2017-007

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

5.5