CVE Explorer
CVE-2026-20188
Following the initial publication of the Security Advisory about a denial of service (DoS) condition in Cisco Crosswork Network Controller and Cisco Network Services Orchestrator (NSO), additional information has been made available to the Cisco Product Security Incident Response Team (PSIRT).
Upon further analysis, the Cisco PSIRT has reclassified this issue as a customer-configurable, resource management issue rather than a security vulnerability.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Cisco Crosswork Network Change Automation","vendor":"Cisco"}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:a2ae0512883f7180c1974f1a4cc593a4a6df952cf43f482e5cf349f6dbe180eb · sha256:f66e34d3603b5aac… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":0,"baseSeverity":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:a2ae0512883f7180c1974f1a4cc593a4a6df952cf43f482e5cf349f6dbe180eb · sha256:f66e34d3603b5aac… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-400","description":"Uncontrolled Resource Consumption","lang":"en","type":"cwe"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:a2ae0512883f7180c1974f1a4cc593a4a6df952cf43f482e5cf349f6dbe180eb · sha256:f66e34d3603b5aac… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"cisco-sa-nso-dos-7Egqyc","url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nso-dos-7Egqyc"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a2ae0512883f7180c1974f1a4cc593a4a6df952cf43f482e5cf349f6dbe180eb · sha256:f66e34d3603b5aac… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.