{"id":"CVE-2023-37659","aliases":["EUVD-2023-0285","GHSA-jx3q-5rgf-vrrr","PYSEC-2023-116"],"status":"published","title":"xalpha vulnerable to Remote Code Execution","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).","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":"2026-11-09","score":0.01687,"percentile":0.77192,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-94"],"published":"2023-07-11T00:00:00Z","modified":"2026-10-28T02:30:57Z","fixes":[{"ecosystem":"PyPI","package":"xalpha","fixed_in":["0.11.9"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"xalpha","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.11.4"},{"fixed":"0.11.9"}]}]},{"source":"osv","ecosystem":"PyPI","package":"xalpha","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.11.4"},{"fixed":"0.11.9"}]}],"versions":["0.11.4","0.11.5","0.11.6","0.11.7","0.11.8"]},{"source":"osv","ecosystem":"PyPI","package":"xalpha","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.11.4"},{"fixed":"0.11.9"}]}],"versions":["0.11.4","0.11.5","0.11.6","0.11.7","0.11.8"]}],"products":[{"vendor":"xalpha_project","product":"xalpha"}],"references":[{"url":"https://github.com/refraction-ray/xalpha/issues/175","tags":["x_transferred","Exploit","Issue Tracking","report","web","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37659","tags":["advisory"]},{"url":"https://github.com/refraction-ray/xalpha/commit/6dceaa159a1a319d750ade20a4595956876657b6","tags":["web"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/xalpha/PYSEC-2023-116.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-jx3q-5rgf-vrrr","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/37xxx/CVE-2023-37659.json","tags":["advisory"]},{"url":"https://github.com/refraction-ray/xalpha","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-37659","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).","status":"published","published":"2023-07-11T00:00:00Z","modified":"2024-11-08T15:02:36.252Z","updated_at":"2026-11-02T14:35:16.126506Z"}],"euvd":[{"id":"EUVD-2023-0285","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).","status":"published","published":"2023-07-11T00:00:00Z","modified":"2024-11-08T15:02:36Z","updated_at":"2026-11-03T00:05:06.31936Z"}],"ghsa":[{"id":"GHSA-jx3q-5rgf-vrrr","title":"xalpha vulnerable to Remote Code Execution","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE). User input is not properly checked to be numerical values prior to being evaluated.","status":"published","published":"2023-07-11T15:31:18Z","modified":"2024-11-19T19:12:21Z","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-94"],"updated_at":"2026-11-02T14:38:21.777721Z"}],"nvd":[{"id":"CVE-2023-37659","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).","status":"published","published":"2023-07-11T15:15:20.467Z","modified":"2026-06-17T06:08:34.87Z","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"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:08:15.127597Z"}],"osv":[{"id":"GHSA-jx3q-5rgf-vrrr","title":"xalpha vulnerable to Remote Code Execution","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE). User input is not properly checked to be numerical values prior to being evaluated.","status":"published","published":"2023-07-11T15:31:18Z","modified":"2024-11-19T19:22:53.707553Z","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-94"],"updated_at":"2026-11-02T15:46:51.10002Z"},{"id":"CVE-2023-37659","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).","status":"published","published":"2023-07-11T00:00:00Z","modified":"2026-10-28T02:30:57.285361172Z","updated_at":"2026-11-02T15:44:32.922049Z"},{"id":"PYSEC-2023-116","description":"xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).","status":"published","published":"2023-07-11T15:15:00Z","modified":"2026-06-10T17:02:51.174108157Z","updated_at":"2026-11-02T15:52:53.837392Z"}]}}