{"id":"CVE-2021-45027","aliases":["EUVD-2021-31825","GHSA-pgpm-vjm2-c33c"],"status":"published","title":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions \u003c 5.00.008.053 via...","description":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions \u003c 5.00.008.053 via the FileServlet function allows for arbitrary file download by an attacker using unsanitized user supplied input.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01969,"percentile":0.80687,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-494"],"published":"2022-09-01T17:47:24Z","modified":"2026-06-17T04:13:03Z","exploits":[{"source":"nuclei","id":"CVE-2021-45027","title":"Oliver 5 Library Server \u003c8.00.008.053 - Local File Inclusion","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-45027.yaml"}],"products":[{"vendor":"softlinkint","product":"oliver_v5_library"}],"references":[{"url":"https://www.softlinkint.com/product/oliver/","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://www.exploit-db.com/exploits/50599","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45027"},{"url":"https://github.com/advisories/GHSA-pgpm-vjm2-c33c"}],"sources":{"cve":[{"id":"CVE-2021-45027","description":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions \u003c 5.00.008.053 via the FileServlet function allows for arbitrary file download by an attacker using unsanitized user supplied input.","status":"published","published":"2022-09-01T17:47:24Z","modified":"2024-08-04T04:32:13.618Z","updated_at":"2026-11-02T14:33:02.580561Z"}],"euvd":[{"id":"EUVD-2021-31825","description":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions \u003c 5.00.008.053 via the FileServlet function allows for arbitrary file download by an attacker using unsanitized user supplied input.","status":"published","published":"2022-09-01T17:47:24Z","modified":"2024-08-04T04:32:13Z","updated_at":"2026-11-03T03:08:28.023592Z"}],"ghsa":[{"id":"GHSA-pgpm-vjm2-c33c","title":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions \u003c 5.00.008.053 via...","description":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions \u003c 5.00.008.053 via the FileServlet function allows for arbitrary file download by an attacker using unsanitized user supplied input.","status":"published","published":"2022-09-02T00:01:08Z","modified":"2023-01-28T05:06:52Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-494"],"updated_at":"2026-11-02T14:44:28.28087Z"}],"nvd":[{"id":"CVE-2021-45027","description":"An arbitrary file download vulnerability in Oliver v5 Library Server Versions \u003c 5.00.008.053 via the FileServlet function allows for arbitrary file download by an attacker using unsanitized user supplied input.","status":"published","published":"2022-09-01T18:15:09.097Z","modified":"2026-06-17T04:13:03.973Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-494"],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}