{"id":"CVE-2022-2969","aliases":["EUVD-2022-35190","GHSA-c28m-8g89-fpm5"],"status":"published","title":"ICSA-22-307-03 Delta Industrial Automation DIALink Path traversal","description":"Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory.","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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02547,"percentile":0.8513,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2022-12-01T17:08:19Z","modified":"2026-06-17T04:42:54Z","products":[{"vendor":"delta electronics","product":"dialink"},{"vendor":"delta industrial automation","product":"dialink"},{"vendor":"deltaww","product":"dialink"}],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2969"},{"url":"https://github.com/advisories/GHSA-c28m-8g89-fpm5"}],"sources":{"cve":[{"id":"CVE-2022-2969","title":"ICSA-22-307-03 Delta Industrial Automation DIALink Path traversal","description":"Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory.","status":"published","published":"2022-12-01T17:08:19.327Z","modified":"2025-04-16T16:05:33.867Z","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":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:34:32.495407Z"}],"euvd":[{"id":"EUVD-2022-35190","description":"Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory.","status":"published","published":"2022-12-01T17:08:19Z","modified":"2025-04-16T16:05:33Z","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"}],"updated_at":"2026-11-02T20:52:24.837818Z"}],"ghsa":[{"id":"GHSA-c28m-8g89-fpm5","title":"Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to...","description":"Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory.","status":"published","published":"2022-12-01T18:30:47Z","modified":"2023-02-01T05:03:16Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:50:02.739665Z"}],"nvd":[{"id":"CVE-2022-2969","description":"Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory.","status":"published","published":"2022-12-01T18:15:10.207Z","modified":"2026-06-17T04:42:54.22Z","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":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:07:32.827264Z"}]}}