6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.0004 Low
EPSS
Percentile
10.4%
A flaw was found in aiohttp, an asynchronous HTTP client/server framework for asyncio and Python. When using “web.static(…, show_index=True)”, the resulting index pages do not escape file names. If users can upload files with arbitrary filenames to the static directory, the server is vulnerable to cross-site scripting (XSS) attacks.