cvedb.io
CVE-2026-20223
CRITICAL · CVSS 10
EPSS exploitation probability: 0%
Published 2026-05-20T17:16:20.400 · Last modified 2026-06-30T16:30:59.007

Summary

A vulnerability in the access validation of internal REST APIs of Cisco Secure Workload could allow an unauthenticated, remote attacker to access site resources with the privileges of the Site Admin role. This vulnerability is due to insufficient validation and authentication when accessing REST API endpoints. An attacker could exploit this vulnerability if they are able to send a crafted API request to an affected endpoint. A successful exploit could allow the attacker to read sensitive information and make configuration changes across tenant boundaries with the privileges of the Site Admin user. 

Affected products

cisco — secure_workload

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.