VULNRABLE / Vulnerability / CVE-2026-111066
CVE-2026-111066
HIGH LOW aiohttp GHSA
Exploit verdict: No active-exploit signal
CVSS Score
8
Severity
HIGH
EPSS
0%
Source
GHSA
Summary
AIOHTTP: File descriptor exhaustion in multipart requests
What this means
CVE-2026-111066 is a high-severity vulnerability affecting aiohttp, rated CVSS 8. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published October 20, 2026.
View full advisory at GHSA →