CVE-2017-18049
SilverStripe CSV Excel Macro Injection
5.5
MEDIUM
CVSS 3.1
EPSS 0.21%
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.
How to fix CVE-2017-18049
To remediate CVE-2017-18049, upgrade the affected package to a fixed version below.
- —upgrade to 3.5.6 or later
Is CVE-2017-18049 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.5.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |