CVE-2026-20093

CVE

Threat entity extracted from intelligence sources

Frequency

5

occurrences

First Seen

April 2, 2026

Last Seen

April 2, 2026

Exploited in Wild

—

Ransomware Use

—

Public Exploits

—

Attack Vector

—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical Cisco IMC Vulnerability Allows Full Admin Access via Authentication Bypass72.9

Cisco Systems has disclosed a critical authentication bypass vulnerability, CVE-2026-20093, affecting its Integrated Management Controller (IMC) with a CVSS score of 9.8. This flaw allows unauthenticated remote attackers to send crafted HTTP requests to vulnerable Cisco UCS C-Series and E-Series ser...

Public Exploits

Checking GitHub for proof-of-concept code…

Related Clusters (1)

Critical Cisco IMC Vulnerability Allows Full Admin Access via Authentication Bypass

Apr 2·6 sources

Related Articles (5)

Cisco fixes critical IMC auth bypass present in many products

Csoonline·Apr 2

Critical Cisco Server Flaw Enables Full Administrative Takeover, Urgent Patching Advised

Linkedin·Apr 2

Critical Cisco IMC auth bypass gives attackers Admin access

Bleepingcomputer·Apr 2

Critical Cisco IMC Vulnerability Let Attackers Bypass Authentication

Cybersecuritynews·Apr 2

Cisco Warns of Critical IMC Vulnerability Enabling Authentication Bypass

Gbhackers·Apr 2

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