CVE-2026-20200
Public exploit code is available. Proof-of-concept or working exploit code for CVE-2026-20200 is indexed in GitHub PoC. Expect opportunistic scanning and exploitation attempts — prioritize remediation even though it is not (yet) in the CISA KEV catalog.
A remote, authenticated attacker can exploit multiple vulnerabilities in Cisco Integrated Management Controller to conduct a cross site scripting attack or execute arbitrary code with root privileges.
CSIRTS triage
- What
- Multiple vulnerabilities allow authenticated attackers to conduct cross-site scripting attacks or execute arbitrary code with root privileges.
- Who is affected
- Cisco Integrated Management Controller deployments accessible to authenticated users.
- Urgency
- High severity with authenticated remote code execution as root demands immediate remediation.
- Action
- Apply Cisco security patches for Integrated Management Controller.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.84% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 55% of all EPSS-scored CVEs.
Exploit availability
Public exploit or proof-of-concept code for CVE-2026-20200 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.
- GitHub PoCPublic proof-of-concept repositories on GitHub reference this CVE.look it up ↗
Advisory coverage (5)
- high[NEW] [high] Cisco Integrated Management Controller: Multiple Vulnerabilitiescert-bund · 2026-08-06
- unknownMultiple vulnerabilities in Cisco products (August 6, 2026)cert-fr-avis · 2026-08-06
- highCVE-2026-20200: A vulnerability in the web-based management interface of Cisco IMC could allow an authenticate…nvd · 2026-08-05
- criticalCisco Advance Notification for Publication of August 5, 2026, Security Advisoriescisco-psirt · 2026-08-05
- highCisco Integrated Management Controller Argument Injection Vulnerabilitiescisco-psirt · 2026-08-05
External references
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[](https://www.csirts.com/cve/CVE-2026-20200)