{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-20439","assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","state":"PUBLISHED","assignerShortName":"cisco","dateReserved":"2023-11-08T15:08:07.670Z","datePublished":"2024-09-04T16:28:39.669Z","dateUpdated":"2025-10-21T22:55:46.010Z"},"containers":{"cna":{"providerMetadata":{"orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","shortName":"cisco","dateUpdated":"2025-04-01T21:36:38.960Z"},"descriptions":[{"lang":"en","value":"A vulnerability in Cisco Smart Licensing Utility (CSLU) could allow an unauthenticated, remote attacker to log into an affected system by using a static administrative credential.\r\n\r This vulnerability is due to an undocumented static user credential for an administrative account. An attacker could exploit this vulnerability by using the static credentials to login to the affected system. A successful exploit could allow the attacker to login to the affected system with administrative rights over the CSLU application API."}],"affected":[{"vendor":"Cisco","product":"Cisco Smart License Utility","versions":[{"version":"2.1.0","status":"affected"},{"version":"2.0.0","status":"affected"},{"version":"2.2.0","status":"affected"}]}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Hidden Functionality","type":"cwe","cweId":"CWE-912"}]}],"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cslu-7gHMzWmw","name":"cisco-sa-cslu-7gHMzWmw"}],"metrics":[{"format":"cvssV3_1","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}}],"exploits":[{"lang":"en","value":"In March 2025, the Cisco Product Security Incident Response Team (PSIRT) became aware of attempted exploitation of this vulnerability in the wild. Cisco continues to strongly recommend that customers upgrade to a fixed software release to remediate this vulnerability."}],"source":{"advisory":"cisco-sa-cslu-7gHMzWmw","discovery":"INTERNAL","defects":["CSCwi41731"]}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-20439","role":"CISA Coordinator","options":[{"Exploitation":"active"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-03-31T18:12:06.667412Z"}}},{"other":{"type":"kev","content":{"dateAdded":"2025-03-31","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-20439"}}}],"affected":[{"cpes":["cpe:2.3:a:cisco:cisco_smart_license_utility:*:*:*:*:*:*:*:*"],"vendor":"cisco","product":"cisco_smart_license_utility","versions":[{"status":"affected","version":"2.1.0"},{"status":"affected","version":"2.0.0"},{"status":"affected","version":"2.2.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:a:cisco:cisco_smart_license_utility:*:*:*:*:*:*:*:*"],"vendor":"cisco","product":"cisco_smart_license_utility","versions":[{"status":"affected","version":"2.1.0"},{"status":"affected","version":"2.0.0"},{"status":"affected","version":"2.2.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:a:cisco:cisco_smart_license_utility:*:*:*:*:*:*:*:*"],"vendor":"cisco","product":"cisco_smart_license_utility","versions":[{"status":"affected","version":"2.1.0"},{"status":"affected","version":"2.0.0"},{"status":"affected","version":"2.2.0"}],"defaultStatus":"unknown"}],"references":[{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-20439","tags":["government-resource"]}],"timeline":[{"time":"2025-03-31T00:00:00.000Z","lang":"en","value":"CVE-2024-20439 added to CISA KEV"}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-21T22:55:46.010Z"}}]}}