{"id":"CVE-2021-27817","aliases":["EUVD-2022-5875","GHSA-xx77-w6p5-xvmj"],"status":"published","title":"ShopXO RCE Vulnerability","description":"A remote command execution vulnerability in shopxo 1.9.3 allows an attacker to upload malicious code generated by phar where the suffix is JPG, which is uploaded after modifying the phar suffix.","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":"2026-11-12","score":0.03227,"percentile":0.8843,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2021-03-15T16:41:45Z","modified":"2026-10-20T10:54:35Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"shopxo/shopxo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.9.3"}]}]},{"source":"osv","ecosystem":"Packagist","package":"shopxo/shopxo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.9.3"}]}],"versions":["v1.1.0","v1.2.0","v1.3.0","v1.4.0","v1.5.0","v1.6.0","v1.7.0","v1.8.0","v1.8.1","v1.9.0","v1.9.1","v1.9.2","v1.9.3"]}],"products":[{"vendor":"shopxo","product":"shopxo"}],"references":[{"url":"https://github.com/gongfuxiang/shopxo","tags":["x_refsource_MISC","x_transferred","Product","package"]},{"url":"https://github.com/h4ckdepy/vuls/blob/main/shopxo.md","tags":["x_refsource_MISC","x_transferred","Broken Link","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27817","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-xx77-w6p5-xvmj"}],"sources":{"cve":[{"id":"CVE-2021-27817","description":"A remote command execution vulnerability in shopxo 1.9.3 allows an attacker to upload malicious code generated by phar where the suffix is JPG, which is uploaded after modifying the phar suffix.","status":"published","published":"2021-03-15T16:41:45Z","modified":"2024-08-03T21:33:16.288Z","updated_at":"2026-11-02T14:33:04.679189Z"}],"euvd":[{"id":"EUVD-2022-5875","description":"A remote command execution vulnerability in shopxo 1.9.3 allows an attacker to upload malicious code generated by phar where the suffix is JPG, which is uploaded after modifying the phar suffix.","status":"published","published":"2021-03-15T16:41:45Z","modified":"2024-08-03T21:33:16Z","updated_at":"2026-11-03T03:24:48.366655Z"}],"ghsa":[{"id":"GHSA-xx77-w6p5-xvmj","title":"ShopXO RCE Vulnerability","description":"A remote command execution vulnerability in shopxo 1.9.3 allows an attacker to upload malicious code generated by phar where the suffix is JPG, which is uploaded after modifying the phar suffix.","status":"published","published":"2022-05-24T17:44:35Z","modified":"2023-07-13T17:04:15Z","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-434"],"updated_at":"2026-11-02T14:36:57.310051Z"}],"nvd":[{"id":"CVE-2021-27817","description":"A remote command execution vulnerability in shopxo 1.9.3 allows an attacker to upload malicious code generated by phar where the suffix is JPG, which is uploaded after modifying the phar suffix.","status":"published","published":"2021-03-15T17:15:22.44Z","modified":"2026-06-17T03:45:29.577Z","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-434"],"updated_at":"2026-11-02T14:06:50.805771Z"}],"osv":[{"id":"CVE-2021-27817","description":"A remote command execution vulnerability in shopxo 1.9.3 allows an attacker to upload malicious code generated by phar where the suffix is JPG, which is uploaded after modifying the phar suffix.","status":"published","published":"2021-03-15T17:15:22.44Z","modified":"2026-10-20T10:54:35.658681198Z","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":"2026-11-02T15:44:19.129331Z"},{"id":"GHSA-xx77-w6p5-xvmj","title":"ShopXO RCE Vulnerability","description":"A remote command execution vulnerability in shopxo 1.9.3 allows an attacker to upload malicious code generated by phar where the suffix is JPG, which is uploaded after modifying the phar suffix.","status":"published","published":"2022-05-24T17:44:35Z","modified":"2024-02-16T08:23:54.319755Z","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-434"],"updated_at":"2026-11-02T15:47:00.604718Z"}]}}