Docmost Stored Cross-Site Scripting Vulnerability via MIME Type Spoofing
Vulnerability
A stored cross-site scripting vulnerability has been identified in Docmost versions prior to 0.70.0. This issue arises from improper handling of MIME type spoofing, allowing attackers to inject malicious scripts that could compromise user and data security.
Impact
Exploitation of this vulnerability allows for stored cross-site scripting, where injected scripts are executed in the context of the user.
Remediation
Users can upgrade to Docmost version 0.70.0 or later to address this vulnerability.
Added: Apr 15, 2026, 12:34 AM
Updated: Apr 15, 2026, 12:34 AM
Vulnerability Rating
Custom Algorithm
spread
0.0impact
1.7exploitability
5.0remediation
0.0relevance
5.8threat
0.0urgency
2.9incentive
0.0Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.