Medium
CVSS 5.4
Overview
A stored XSS vulnerability exists in Umbraco CMS <= 8.9.1 or current. An authenticated user authorized to upload media can upload a malicious .svg file which act as a stored XSS payload.
CVE-2020-5810
A stored XSS vulnerability exists in Umbraco CMS <= 8.9.1 or current. An authent...
Risk analysis
This vulnerability is rated 🟡 MEDIUM.
- CVSS: 5.4 (MEDIUM)
- Detected tags: none (tag impact: LOW)
Recommended actions:
- Prioritize remediation based on business criticality and exposure.
- Limit exposure and increase monitoring until fixed.