{"id":"CVE-2019-5438","aliases":["EUVD-2019-0510","GHSA-6fmm-47qc-p4m4"],"status":"published","title":"Unauthorized File Access in harp","description":"Path traversal using symlink in npm harp module versions \u003c= 0.29.0.","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":"2026-11-09","score":0.01485,"percentile":0.74209,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22","CWE-59"],"published":"2019-05-10T21:06:31Z","modified":"2026-06-17T02:37:41Z","fixes":[{"ecosystem":"npm","package":"harp","fixed_in":["0.40.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"harp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.40.3"}]}]},{"source":"osv","ecosystem":"npm","package":"harp","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.40.3"}]}]}],"products":[{"vendor":"harpjs","product":"harp"}],"references":[{"url":"https://hackerone.com/reports/530289","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-5438","tags":["advisory"]},{"url":"https://www.npmjs.com/advisories/816","tags":["web"]},{"url":"https://github.com/advisories/GHSA-6fmm-47qc-p4m4"}],"sources":{"cve":[{"id":"CVE-2019-5438","description":"Path traversal using symlink in npm harp module versions \u003c= 0.29.0.","status":"published","published":"2019-05-10T21:06:31Z","modified":"2024-08-04T19:54:53.48Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:20:18.746972Z"}],"euvd":[{"id":"EUVD-2019-0510","description":"Path traversal using symlink in npm harp module versions \u003c= 0.29.0.","status":"published","published":"2019-05-10T21:06:31Z","modified":"2024-08-04T19:54:53Z","updated_at":"2026-11-03T03:06:52.999682Z"}],"ghsa":[{"id":"GHSA-6fmm-47qc-p4m4","title":"Unauthorized File Access in harp","description":"All versions of `harp` are vulnerable to Unauthorized File Access. If a symlink in the project's base directory points to a file outside of the directory, the file is served. This could allow an attacker to access sensitive files on the server.\n\n\n## Recommendation\n\nNo fix is currently available. Consider using an alternative module until a fix is made available.","status":"published","published":"2019-06-13T16:12:26Z","modified":"2023-09-07T21:41:58Z","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":"2026-11-02T14:37:03.287418Z"}],"nvd":[{"id":"CVE-2019-5438","description":"Path traversal using symlink in npm harp module versions \u003c= 0.29.0.","status":"published","published":"2019-05-10T22:29:00.813Z","modified":"2026-06-17T02:37:41.44Z","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","CWE-59"],"updated_at":"2026-11-02T14:05:13.880207Z"}],"osv":[{"id":"GHSA-6fmm-47qc-p4m4","title":"Unauthorized File Access in harp","description":"All versions of `harp` are vulnerable to Unauthorized File Access. If a symlink in the project's base directory points to a file outside of the directory, the file is served. This could allow an attacker to access sensitive files on the server.\n\n\n## Recommendation\n\nNo fix is currently available. Consider using an alternative module until a fix is made available.","status":"published","published":"2019-06-13T16:12:26Z","modified":"2023-11-08T04:01:36.228118Z","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":"2026-11-02T15:46:39.618611Z"}]}}