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Case File

CVE-2021-41945

CRITICAL · CVSS 9.1 EPSS 2.14% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-04-28 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
gist.github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-41945
Severity
CRITICAL
CVSS
9.1
EPSS
2.14%

Original NVD Description

Encode OSS httpx < 0.23.0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`.