{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T19:41:46.557","vulnerabilities":[{"cve":{"id":"CVE-2023-34340","sourceIdentifier":"security@apache.org","published":"2023-06-21T08:15:10.740","lastModified":"2024-11-21T08:07:02.830","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Improper Authentication vulnerability in Apache Software Foundation Apache Accumulo.\nThis issue affects Apache Accumulo: 2.1.0.\n\nAccumulo 2.1.0 contains a defect in the user authentication process that may succeed when invalid credentials are provided. Users are advised to upgrade to 2.1.1.\n\n\n"}],"metrics":{"cvssMetricV31":[{"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: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"},"exploitabilityScore":3.9,"impactScore":5.9},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"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"},"exploitabilityScore":3.9,"impactScore":5.9}]},"weaknesses":[{"source":"security@apache.org","type":"Secondary","description":[{"lang":"en","value":"CWE-287"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:apache:accumulo:2.1.0:*:*:*:*:*:*:*","matchCriteriaId":"1CC467CA-6E34-4CD0-9F6B-0520399C6701"}]}]}],"references":[{"url":"https://accumulo.apache.org/release/accumulo-2.1.1/","source":"security@apache.org","tags":["Release Notes"]},{"url":"https://lists.apache.org/thread/syy6jftvy9l6tlhn33o0rzwhh4rd0z4t","source":"security@apache.org","tags":["Mailing List","Vendor Advisory"]},{"url":"https://accumulo.apache.org/release/accumulo-2.1.1/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes"]},{"url":"https://lists.apache.org/thread/syy6jftvy9l6tlhn33o0rzwhh4rd0z4t","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Vendor Advisory"]}]}}]}