CVE-2026-20093

A vulnerability in the change password functionality of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to bypass authentication and gain access to the system as Admin. This vulnerability is due to incorrect handling of password change requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to bypass authentication, alter the passwords of any user on the system, including an Admin user, and gain access to the system as that user.

Data: Cisco advisories · Cisco CSAF · NVD CVEs · NVD CPEs · CISA KEV · EPSS

SeverityCRITICAL
CVSS9.8
EPSS0.04% EPSS low
CWECWE-20
KEV
Published
Modified

Products with public affected evidence

Product Advisory Affected evidence
Cisco Unified Computing System E-Series Software (UCSE) cisco-sa-cimc-auth-bypass-AgG2BxTn structured affected CSAF product_status
Cisco Unified Computing System (Standalone) cisco-sa-cimc-auth-bypass-AgG2BxTn structured affected CSAF product_status
Cisco Enterprise NFV Infrastructure Software cisco-sa-cimc-auth-bypass-AgG2BxTn structured affected CSAF product_status