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Case File

CVE-2019-1943

MEDIUM · CVSS 4.7 EPSS 10.68% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-07-17 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.7. It affects Cisco. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 10.7% probability of exploitation in the next 30 days. It may be remotely exploitable.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2019-1943
Severity
MEDIUM
CVSS
4.7
EPSS
10.68%
Cisco

Original NVD Description

A vulnerability in the web interface of Cisco Small Business 200, 300, and 500 Series Switches software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of the parameters of an HTTP request. An attacker could exploit this vulnerability by intercepting a user's HTTP request and modifying it into a request that causes the web interface to redirect the user to a specific malicious URL. This type of vulnerability is known as an open redirect attack and is used in phishing attacks that get users to unknowingly visit malicious sites.

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