AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2020-3140

CRITICAL · CVSS 9.8 EPSS 3.08% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-07-16 · 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.

Detected Signals
exploit

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

CVE
CVE-2020-3140
Severity
CRITICAL
CVSS
9.8
EPSS
3.08%
Cisco

Original NVD Description

A vulnerability in the web management interface of Cisco Prime License Manager (PLM) Software could allow an unauthenticated, remote attacker to gain unauthorized access to an affected device. The vulnerability is due to insufficient validation of user input on the web management interface. An attacker could exploit this vulnerability by submitting a malicious request to an affected system. An exploit could allow the attacker to gain administrative-level privileges on the system. The attacker needs a valid username to exploit this vulnerability.