{"id":"CVE-2026-31386","aliases":["EUVD-2026-12333","GHSA-3gr9-8p27-7f3p"],"status":"published","title":"OpenLiteSpeed and LSWS Enterprise provided by LiteSpeed Technologies contain an OS command...","description":"OpenLiteSpeed and LSWS Enterprise provided by LiteSpeed Technologies contain an OS command injection vulnerability. An arbitrary OS command may be executed by an attacker with the administrative privilege.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01471,"percentile":0.73961,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2026-03-16T05:21:13Z","modified":"2026-10-28T02:30:23Z","products":[{"vendor":"litespeed technologies","product":"lsws enterprise"},{"vendor":"litespeed technologies","product":"openlitespeed"},{"vendor":"litespeedtech","product":"litespeed_web_server"},{"vendor":"litespeedtech","product":"openlitespeed"}],"references":[{"url":"https://openlitespeed.org/","tags":["Product","web"]},{"url":"https://www.litespeedtech.com/products/litespeed-web-server","tags":["Product","web"]},{"url":"https://jvn.jp/en/jp/JVN22152812/","tags":["Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31386","tags":["advisory"]},{"url":"https://jvn.jp/en/jp/JVN22152812"},{"url":"https://openlitespeed.org"},{"url":"https://github.com/advisories/GHSA-3gr9-8p27-7f3p"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31386.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-31386","description":"OpenLiteSpeed and LSWS Enterprise provided by LiteSpeed Technologies contain an OS command injection vulnerability. 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