AUGUST 4, 2026
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Case File

CVE-2022-46377

MEDIUM · CVSS 6.5 EPSS 1.48% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-05-10 · 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
github.com ↗

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

CVE
CVE-2022-46377
Severity
MEDIUM
CVSS
6.5
EPSS
1.48%

Original NVD Description

An out-of-bounds read vulnerability exists in the PORT command parameter extraction functionality of Weston Embedded uC-FTPs v 1.98.00. A specially-crafted set of network packets can lead to denial of service. An attacker can send packets to trigger this vulnerability.This vulnerability occurs when no IP address argument is provided to the `PORT` command.