{"id":"CVE-2022-21177","aliases":["EUVD-2022-26418","GHSA-v687-84r6-73vp"],"status":"published","title":"There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following...","description":"There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following Yokogawa Electric products: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, andfrom R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00936,"percentile":0.61058,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22","CWE-23"],"published":"2022-03-11T09:10:39Z","modified":"2026-06-17T04:25:41Z","products":[{"vendor":"yokogawa","product":"centum cs 3000"},{"vendor":"yokogawa","product":"centum_cs_3000_entry_firmware"},{"vendor":"yokogawa","product":"centum_cs_3000_firmware"},{"vendor":"yokogawa","product":"centum_vp_entry_firmware"},{"vendor":"yokogawa","product":"centum_vp_firmware"},{"vendor":"yokogawa","product":"exaopc"},{"vendor":"yokogawa electric corporation","product":"centum cs 3000"},{"vendor":"yokogawa electric corporation","product":"centum vp"},{"vendor":"yokogawa electric corporation","product":"exaopc"}],"references":[{"url":"https://web-material3.yokogawa.com/1/32094/files/YSAR-22-0001-E.pdf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21177"},{"url":"https://github.com/advisories/GHSA-v687-84r6-73vp"}],"sources":{"cve":[{"id":"CVE-2022-21177","description":"There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following Yokogawa Electric products: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, andfrom R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00.","status":"published","published":"2022-03-11T09:10:39Z","modified":"2024-08-03T02:31:59.257Z","cwes":["CWE-23"],"updated_at":"2026-11-02T14:34:29.057251Z"}],"euvd":[{"id":"EUVD-2022-26418","description":"There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following Yokogawa Electric products: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, andfrom R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00.","status":"published","published":"2022-03-11T09:10:39Z","modified":"2024-08-03T02:31:59Z","updated_at":"2026-11-03T03:25:54.006451Z"}],"ghsa":[{"id":"GHSA-v687-84r6-73vp","title":"There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following...","description":"There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following Yokogawa Electric products: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, andfrom R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00.","status":"published","published":"2022-03-12T00:00:36Z","modified":"2023-01-27T05:00:40Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:41:43.766328Z"}],"nvd":[{"id":"CVE-2022-21177","description":"There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following Yokogawa Electric products: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, andfrom R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00.","status":"published","published":"2022-03-11T09:15:11.153Z","modified":"2026-06-17T04:25:41.007Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.9,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-23","CWE-22"],"updated_at":"2026-11-02T14:07:13.7085Z"}]}}