{"id":"CVE-2020-7640","aliases":["EUVD-2021-2594","GHSA-vm5j-vqr6-v7v8","SNYK-JS-PIXLCLASS-564968"],"status":"published","title":"OS Command Injection in pixl-class","description":"pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02137,"percentile":0.8217,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-78"],"published":"2020-04-27T21:34:45Z","modified":"2026-10-20T10:54:23Z","fixes":[{"ecosystem":"npm","package":"pixl-class","fixed_in":["1.0.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"pixl-class","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.3"}]}]},{"source":"osv","ecosystem":"npm","package":"pixl-class","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.0.3"}]}]}],"products":[{"vendor":"pixlcore","product":"pixl-class"}],"references":[{"url":"https://github.com/jhuckaby/pixl-class/commit/47677a3638e3583e42f3a05cc7f0b30293d2acc8%2C","tags":["x_refsource_MISC","x_transferred","fix"]},{"url":"https://snyk.io/vuln/SNYK-JS-PIXLCLASS-564968","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7640","tags":["advisory"]},{"url":"https://github.com/jhuckaby/pixl-class/commit/47677a3638e3583e42f3a05cc7f0b30293d2acc8","tags":["Patch","Third Party Advisory","fix","web"]},{"url":"https://github.com/jhuckaby/pixl-class/commit/47677a3638e3583e42f3a05cc7f0b30293d2acc8,","tags":["web"]},{"url":"https://github.com/advisories/GHSA-vm5j-vqr6-v7v8"}],"sources":{"cve":[{"id":"CVE-2020-7640","description":"pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.","status":"published","published":"2020-04-27T21:34:45Z","modified":"2024-08-04T09:33:19.982Z","updated_at":"2026-11-02T14:35:58.331892Z"}],"euvd":[{"id":"EUVD-2021-2594","description":"pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.","status":"published","published":"2020-04-27T21:34:45Z","modified":"2024-08-04T09:33:19Z","updated_at":"2026-11-03T03:07:59.058668Z"}],"ghsa":[{"id":"GHSA-vm5j-vqr6-v7v8","title":"OS Command Injection in pixl-class","description":"pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.","status":"published","published":"2021-12-10T20:04:56Z","modified":"2023-02-01T05:05:46Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:36:35.781528Z"}],"nvd":[{"id":"CVE-2020-7640","description":"pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.","status":"published","published":"2020-04-27T22:15:12.397Z","modified":"2026-06-17T03:25:09.89Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:05:59.718774Z"}],"osv":[{"id":"CVE-2020-7640","description":"pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.","status":"published","published":"2020-04-27T22:15:12.397Z","modified":"2026-10-20T10:54:23.971590427Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:17.34531Z"},{"id":"GHSA-vm5j-vqr6-v7v8","title":"OS Command Injection in pixl-class","description":"pixl-class prior to 1.0.3 allows execution of arbitrary commands. The members argument of the create function can be controlled by users without any sanitization.","status":"published","published":"2021-12-10T20:04:56Z","modified":"2026-07-08T06:49:51.158205929Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:46:57.348035Z"}]}}