{"id":"CVE-2021-30048","aliases":["EUVD-2021-16992","GHSA-8hjc-cwh9-jfpx"],"status":"published","title":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController...","description":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController.java in Novel-plus (小说精品屋-plus) 3.5.1 allows attackers to read arbitrary files via the filePath parameter.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.02071,"percentile":0.8169,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2021-04-29T16:21:09Z","modified":"2026-10-20T10:54:39Z","products":[{"vendor":"novel_boutique_house-plus_project","product":"novel_boutique_house-plus"}],"references":[{"url":"https://www.exploit-db.com/exploits/49724","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry","evidence"]},{"url":"https://github.com/201206030/novel-plus/issues/39","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-30048"},{"url":"https://github.com/advisories/GHSA-8hjc-cwh9-jfpx"}],"sources":{"cve":[{"id":"CVE-2021-30048","description":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController.java in Novel-plus (小说精品屋-plus) 3.5.1 allows attackers to read arbitrary files via the filePath parameter.","status":"published","published":"2021-04-29T16:21:09Z","modified":"2024-08-03T22:24:59.363Z","updated_at":"2026-11-02T14:33:02.20241Z"}],"euvd":[{"id":"EUVD-2021-16992","description":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController.java in Novel-plus (小说精品屋-plus) 3.5.1 allows attackers to read arbitrary files via the filePath parameter.","status":"published","published":"2021-04-29T16:21:09Z","modified":"2024-08-03T22:24:59Z","updated_at":"2026-11-03T03:24:43.413555Z"}],"ghsa":[{"id":"GHSA-8hjc-cwh9-jfpx","title":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController...","description":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController.java in Novel-plus (?????-plus) 3.5.1 allows attackers to read arbitrary files via the filePath parameter.","status":"published","published":"2022-05-24T17:49:07Z","modified":"2024-04-04T03:06:45Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:56:13.784244Z"}],"nvd":[{"id":"CVE-2021-30048","description":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController.java in Novel-plus (小说精品屋-plus) 3.5.1 allows attackers to read arbitrary files via the filePath parameter.","status":"published","published":"2021-04-29T17:15:09.06Z","modified":"2026-06-17T03:49:38.137Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:06:52.81233Z"}],"osv":[{"id":"CVE-2021-30048","description":"Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController.java in Novel-plus (小说精品屋-plus) 3.5.1 allows attackers to read arbitrary files via the filePath parameter.","status":"published","published":"2021-04-29T17:15:09.06Z","modified":"2026-10-20T10:54:39.026180399Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:19.483607Z"}]}}