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Cisco Integrated Management Controller Argument Injection Vulnerabilities

highCVE-2026-20200CVE-2026-20288
Multiple vulnerabilities in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected system and elevate privileges to root . For more information about these vulnerabilities, see the Details section of this advisory. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cimc-arg-inject-upSHdMfU Security Impact Rating: High CVE: CVE-2026-20200,CVE-2026-20288

Details

Source
Cisco Security Advisories (INTL · vendor-psirt · site)
Severity
high
Published
2026-08-05
Exploitation
Not in CISA KEV at last sync

Original advisory: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cimc-arg-inject-upSHdMfU?vs_f=Cisco%20Security%20Advisory%26vs_cat=Security%20Intelligence%26vs_type=RSS%26vs_p=Cisco%20Integrated%20Management%20Controller%20Argument%20Injection%20Vulnerabilities%26vs_k=1

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-20200coverage & exploitation statusNVD · CVE.org
CVE-2026-20288coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

Recent advisories for Cisco Integrated Management

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

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