{"id":"CVE-2019-5479","aliases":["EUVD-2019-0680","GHSA-xf27-jqwv-gf3r"],"status":"published","title":"Unintended Require in larvitbase-api","description":"An unintended require vulnerability in \u003cv0.5.5 larvitbase-api may allow an attacker to load arbitrary non-production code (JavaScript file).","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01289,"percentile":0.70462,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-829","CWE-98"],"published":"2019-09-03T19:15:47Z","modified":"2026-06-17T02:37:45Z","fixes":[{"ecosystem":"npm","package":"larvitbase-api","fixed_in":["0.5.5"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"larvitbase-api","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.5"}]}]},{"source":"osv","ecosystem":"npm","package":"larvitbase-api","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.5.5"}]}]}],"products":[{"vendor":"larvit","product":"larvitbase"}],"references":[{"url":"https://hackerone.com/reports/566056","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-5479","tags":["advisory"]},{"url":"https://www.npmjs.com/advisories/1120","tags":["web"]},{"url":"https://github.com/advisories/GHSA-xf27-jqwv-gf3r"}],"sources":{"cve":[{"id":"CVE-2019-5479","description":"An unintended require vulnerability in \u003cv0.5.5 larvitbase-api may allow an attacker to load arbitrary non-production code (JavaScript file).","status":"published","published":"2019-09-03T19:15:47Z","modified":"2024-08-04T19:54:53.576Z","cwes":["CWE-98"],"updated_at":"2026-11-02T14:20:18.746972Z"}],"euvd":[{"id":"EUVD-2019-0680","description":"An unintended require vulnerability in \u003cv0.5.5 larvitbase-api may allow an attacker to load arbitrary non-production code (JavaScript file).","status":"published","published":"2019-09-03T19:15:47Z","modified":"2024-08-04T19:54:53Z","updated_at":"2026-11-03T03:06:52.441304Z"}],"ghsa":[{"id":"GHSA-xf27-jqwv-gf3r","title":"Unintended Require in larvitbase-api","description":"Versions of `larvitbase-api` prior to 0.5.4 are vulnerable to an Unintended Require. The package exposes an API endpoint and passes a GET parameter unsanitized to an `require()` call. This allows attackers to execute any `.js` file in the same folder as the server is running.\n\n\n## Recommendation\n\nUpgrade to version 0.5.4 or later.","status":"published","published":"2019-09-11T23:03:57Z","modified":"2023-09-11T18:33:46Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T14:37:03.916765Z"}],"nvd":[{"id":"CVE-2019-5479","description":"An unintended require vulnerability in \u003cv0.5.5 larvitbase-api may allow an attacker to load arbitrary non-production code (JavaScript file).","status":"published","published":"2019-09-03T20:15:11.577Z","modified":"2026-06-17T02:37:45.72Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-98","CWE-829"],"updated_at":"2026-11-02T14:05:25.691233Z"}],"osv":[{"id":"GHSA-xf27-jqwv-gf3r","title":"Unintended Require in larvitbase-api","description":"Versions of `larvitbase-api` prior to 0.5.4 are vulnerable to an Unintended Require. The package exposes an API endpoint and passes a GET parameter unsanitized to an `require()` call. This allows attackers to execute any `.js` file in the same folder as the server is running.\n\n\n## Recommendation\n\nUpgrade to version 0.5.4 or later.","status":"published","published":"2019-09-11T23:03:57Z","modified":"2023-11-08T04:01:36.773667Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T15:46:59.835583Z"}]}}