CVE-2026-20322 (GCVE-0-2026-20322)
Vulnerability from cvelistv5
Published
2026-09-16 20:02
Modified
2026-09-18 13:41
Severity ?
CWE
  • CWE-284 - Improper Access Control
Summary
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Nexus Dashboard engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20322 are related to improper access control issues that are grouped under the Common Weakness Enumeration (CWE) CWE-284.
Impacted products
Vendor Product Version
Cisco Cisco Nexus Dashboard Version: 2.1(1d)
Version: 2.1(1e)
Version: 2.1(2d)
Version: 2.2(1h)
Version: 2.2(1e)
Version: 2.2(2d)
Version: 2.1(2f)
Version: 2.3(1c)
Version: 2.3(2b)
Version: 2.3(2c)
Version: 2.3(2d)
Version: 2.3(2e)
Version: 3.0(1f)
Version: 3.0(1i)
Version: 3.1(1k)
Version: 3.1(1l)
Version: 3.2(1e)
Version: 3.2(1i)
Version: 3.3(1a)
Version: 3.3(1b)
Version: 3.3(2b)
Version: 4.0(1i)
Version: 3.3(2g)
Version: 3.2(2f)
Version: 3.2(2g)
Version: 3.2(2m)
Version: 3.1(1n)
Version: 4.1(1g)
Version: 4.2.1
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        }
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      "metrics": [
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            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
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        "defects": [
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        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco Nexus Dashboard Software Security Hardening Release September 2026 - Improper Access Control"
    }
  },
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    "dateReserved": "2025-10-08T11:59:15.411Z",
    "dateUpdated": "2026-09-18T13:41:16.925Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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