{"id":"CVE-2026-47865","state":"PUBLISHED","title":"VMware Avi Load Balancer Authentication Bypass Vulnerability","description":"VMware Avi Load Balancer contains an authentication bypass vulnerability. A malicious user with network access may be able to access the Avi Control plane by bypassing the authentication mechanism.\n\nAffected versions:\n31.1.1 through 31.2.2 (fixed in 31.2.2-2p3)\n30.1.1 through 30.2.6 (fixed in 30.2.7)\n22.1.1 through 22.1.7 (fixed in 30.2.7)","publishedAt":"2026-07-18T08:57:05.890Z","updatedAt":"2026-07-23T03:56:15.727Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"vmware"},"assigner":"vmware","products":["VMware Avi Load Balancer"],"affected":[{"vendor":"VMware","product":"Avi Load Balancer","defaultStatus":"unaffected","versions":[{"version":"31.1.1","status":"affected","lessThanOrEqual":"31.2.2","versionType":"custom"},{"version":"30.1.1","status":"affected","lessThanOrEqual":"30.2.6","versionType":"custom"},{"version":"22.1.1","status":"affected","lessThanOrEqual":"22.1.7","versionType":"custom"}]}],"references":["https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/37926"],"weaknesses":["CWE-287"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/47xxx/CVE-2026-47865.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-47865","state":"PUBLISHED","datePublished":"2026-07-18T08:57:05.890Z","dateUpdated":"2026-07-23T03:56:15.727Z","assignerShortName":"vmware","assignerOrgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","dateReserved":"2026-05-20T10:00:57.076Z"},"containers":{"cna":{"title":"VMware Avi Load Balancer Authentication Bypass Vulnerability","descriptions":[{"lang":"en","value":"VMware Avi Load Balancer contains an authentication bypass vulnerability. A malicious user with network access may be able to access the Avi Control plane by bypassing the authentication mechanism.\n\nAffected versions:\n31.1.1 through 31.2.2 (fixed in 31.2.2-2p3)\n30.1.1 through 30.2.6 (fixed in 30.2.7)\n22.1.1 through 22.1.7 (fixed in 30.2.7)"}],"affected":[{"vendor":"VMware","product":"Avi Load Balancer","defaultStatus":"unaffected","versions":[{"version":"31.1.1","status":"affected","lessThanOrEqual":"31.2.2","versionType":"custom"},{"version":"30.1.1","status":"affected","lessThanOrEqual":"30.2.6","versionType":"custom"},{"version":"22.1.1","status":"affected","lessThanOrEqual":"22.1.7","versionType":"custom"}]}],"references":[{"url":"https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/37926"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","lang":"en","description":"Improper Authentication","type":"CWE"}]}],"providerMetadata":{"shortName":"vmware","orgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","dateUpdated":"2026-07-18T08:57:05.890Z"},"impacts":[{"descriptions":[{"lang":"en","value":"A malicious user with network access may be able to access the Avi Control plane by bypassing the authentication mechanism."}]}],"source":{"discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-22T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-47865"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-23T03:56:15.727Z"}}]}}}