{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-21T14:59:24.351","vulnerabilities":[{"cve":{"id":"CVE-2022-22237","sourceIdentifier":"sirt@juniper.net","published":"2022-10-18T03:15:10.673","lastModified":"2026-06-17T04:28:04.747","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An Improper Authentication vulnerability in the kernel of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause an impact on confidentiality or integrity. A vulnerability in the processing of TCP-AO will allow a BGP or LDP peer not configured with authentication to establish a session even if the peer is locally configured to use authentication. This could lead to untrusted or unauthorized sessions being established. This issue affects Juniper Networks Junos OS: 21.2 versions prior to 21.2R3-S1; 21.3 versions prior to 21.3R2-S2, 21.3R3; 21.4 versions prior to 21.4R2-S1, 21.4R3; 22.1 versions prior to 22.1R1-S1, 22.1R2. This issue does not affect Juniper Networks Junos OS Evolved."},{"lang":"es","value":"Una vulnerabilidad de autenticación inapropiada en el kernel del Juniper Networks Junos OS permite a un atacante no autenticado y basado en la red causar un impacto en la Confidencialidad o la Integridad. Una vulnerabilidad en el procesamiento de TCP-AO permitirá que un peer BGP o LDP no configurado con autenticación establezca una sesión aunque el peer esté configurado localmente para usar la autenticación. Esto podría conllevar a un establecimiento de sesiones no confiables o no autorizadas. Este problema afecta a Juniper Networks Junos OS: Versiones 21.2 anteriores a 21.2R3-S1; versiones 21.3 anteriores a 21.3R2-S2, 21.3R3; versiones 21.4 anteriores a 21.4R2-S1, 21.4R3; versiones 22.1 anteriores a 22.1R1-S1, 22.1R2. Este problema no afecta a Juniper Networks Junos OS Evolved"}],"affected":[{"source":"sirt@juniper.net","affectedData":[{"vendor":"Juniper Networks","product":"Junos OS","versions":[{"version":"unspecified","lessThan":"21.2R1","versionType":"custom","status":"unaffected"},{"version":"21.2","lessThan":"21.2R3-S1","versionType":"custom","status":"affected"},{"version":"21.3","lessThan":"21.3R2-S2, 21.3R3","versionType":"custom","status":"affected"},{"version":"21.4","lessThan":"21.4R2-S1, 21.4R3","versionType":"custom","status":"affected"},{"version":"22.1","lessThan":"22.1R1-S1, 22.1R2","versionType":"custom","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"sirt@juniper.net","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":2.5},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":2.5}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-05-10T02:36:41.899031Z","id":"CVE-2022-22237","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA 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