CVE-2021-4107
yetiforcecrm is vulnerable to Cross-site Scripting
5.3
MEDIUM
CVSS 3.1
EPSS 0.23%
Description
yetiforcecrm is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
How to fix CVE-2021-4107
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Packagist/yetiforce/yetiforce-crm—no fix listed
Is CVE-2021-4107 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, <= 6.3.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |