{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T07:16:44.683","vulnerabilities":[{"cve":{"id":"CVE-2021-45027","sourceIdentifier":"cve@mitre.org","published":"2022-09-01T18:15:09.097","lastModified":"2024-11-21T06:31:49.603","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions < 5.00.008.053 via the FileServlet function allows for arbitrary file download by an attacker using unsanitized user supplied input."},{"lang":"es","value":"Una vulnerabilidad de descarga arbitraria de archivos en Oliver Library Server versión v5, versiones anteriores a &lt; 5.00.008.053, por medio de la función FileServlet permite la descarga arbitraria de archivos por parte de un atacante usando la entrada suministrada por el usuario sin sanear"}],"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:N/A:N","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-494"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:softlinkint:oliver_v5_library:*:*:*:*:*:*:*:*","versionEndExcluding":"8.00.008.053","matchCriteriaId":"75D5CDA9-CADE-4A89-BE0B-E65CB6C052FB"}]}]}],"references":[{"url":"https://www.exploit-db.com/exploits/50599","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.softlinkint.com/product/oliver/","source":"cve@mitre.org","tags":["Product","Vendor Advisory"]},{"url":"https://www.exploit-db.com/exploits/50599","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.softlinkint.com/product/oliver/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Product","Vendor Advisory"]}]}}]}