{"id":"CVE-2022-4583","summary":"jLEMS JUtil.java unpackJar path traversal","details":"A vulnerability was found in jLEMS. It has been declared as critical. Affected by this vulnerability is the function unpackJar of the file src/main/java/org/lemsml/jlems/io/util/JUtil.java. The manipulation leads to path traversal. The attack can be launched remotely. The name of the patch is 8c224637d7d561076364a9e3c2c375daeaf463dc. It is recommended to apply a patch to fix this issue. The identifier VDB-216169 was assigned to this vulnerability.","modified":"2026-08-12T13:33:38.454769Z","published":"2022-12-17T00:00:00Z","database_specific":{"cna_assigner":"VulDB","cwe_ids":["CWE-22"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4583.json"},"references":[{"type":"WEB","url":"https://vuldb.com/?id.216169"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4583.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4583"},{"type":"FIX","url":"https://github.com/LEMS/jLEMS/commit/8c224637d7d561076364a9e3c2c375daeaf463dc"},{"type":"FIX","url":"https://github.com/LEMS/jLEMS/pull/103"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/lems/jlems","events":[{"introduced":"0"},{"fixed":"8c224637d7d561076364a9e3c2c375daeaf463dc"}],"database_specific":{"source":"REFERENCES"}}],"versions":["v0.10.6","NMLv2.1","NMLv2.0","NMLv2beta5","v0.9.9.1","v0.9.9.0","NMLv2beta4","v0.9.8.9","NMLv2beta3","NMLv2beta2","NMLv2beta1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-4583.json","vanir_signatures_modified":"2026-08-12T13:33:38Z","vanir_signatures":[{"digest":{"function_hash":"85637178508715191342609613947276225398","length":623},"id":"CVE-2022-4583-3076639d","signature_type":"Function","signature_version":"v1","source":"https://github.com/lems/jlems/commit/8c224637d7d561076364a9e3c2c375daeaf463dc","target":{"file":"src/main/java/org/lemsml/jlems/io/util/JUtil.java","function":"unpackJar"},"deprecated":false},{"id":"CVE-2022-4583-d0c2fb53","signature_type":"Line","signature_version":"v1","source":"https://github.com/lems/jlems/commit/8c224637d7d561076364a9e3c2c375daeaf463dc","target":{"file":"src/main/java/org/lemsml/jlems/io/util/JUtil.java"},"deprecated":false,"digest":{"line_hashes":["152606805068696018789427731765077540029","266297286955623399310449074144817368415","326164573717228987909116196545931391959","297030734130383234503473496366310586026"],"threshold":0.9}}]}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"}]}