{"id":"CVE-2023-46388","aliases":["EUVD-2023-50608","GHSA-w8fp-3787-pwgj"],"status":"published","title":"LOYTEC electronics GmbH LINX-212 6.2.4 and LINX-151 7.2.4 are vulnerable to Insecure Permissions...","description":"LOYTEC electronics GmbH LINX-212 and LINX-151 devices (all versions) are vulnerable to Insecure Permissions via dpal_config.zml file. This vulnerability allows remote attackers to disclose smtp client account credentials and bypass email authentication.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01522,"percentile":0.74826,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-312"],"published":"2023-11-30T00:00:00Z","modified":"2026-06-17T06:30:47Z","products":[{"vendor":"loytec","product":"linx-151_firmware"},{"vendor":"loytec","product":"linx-212_firmware"}],"references":[{"url":"http://seclists.org/fulldisclosure/2023/Nov/7","tags":["mailing-list","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/175952/Loytec-L-INX-Automation-Servers-Information-Disclosure-Cleartext-Secrets.html","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.txone.com/blog/ten-unpatched-vulnerabilities-in-building-automation-products-identified-by-txone-networks/","tags":["x_transferred"]},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-24-247-01"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-46388"},{"url":"https://www.txone.com/blog/ten-unpatched-vulnerabilities-in-building-automation-products-identified-by-txone-networks"},{"url":"https://github.com/advisories/GHSA-w8fp-3787-pwgj"}],"sources":{"cve":[{"id":"CVE-2023-46388","description":"LOYTEC electronics GmbH LINX-212 and LINX-151 devices (all versions) are vulnerable to Insecure Permissions via dpal_config.zml file. This vulnerability allows remote attackers to disclose smtp client account credentials and bypass email authentication.","status":"published","published":"2023-11-30T00:00:00Z","modified":"2024-09-20T16:46:38.362Z","updated_at":"2026-11-02T14:35:23.309349Z"}],"euvd":[{"id":"EUVD-2023-50608","description":"LOYTEC electronics GmbH LINX-212 and LINX-151 devices (all versions) are vulnerable to Insecure Permissions via dpal_config.zml file. This vulnerability allows remote attackers to disclose smtp client account credentials and bypass email authentication.","status":"published","published":"2023-11-30T00:00:00Z","modified":"2024-09-20T16:46:38Z","updated_at":"2026-11-03T00:28:17.874342Z"}],"ghsa":[{"id":"GHSA-w8fp-3787-pwgj","title":"LOYTEC electronics GmbH LINX-212 6.2.4 and LINX-151 7.2.4 are vulnerable to Insecure Permissions...","description":"LOYTEC electronics GmbH LINX-212 6.2.4 and LINX-151 7.2.4 are vulnerable to Insecure Permissions via dpal_config.zml file. This vulnerability allows remote attackers to disclose smtp client account credentials and bypass email authentication.","status":"published","published":"2023-12-01T00:31:00Z","modified":"2024-09-20T18:33:26Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-312"],"updated_at":"2026-11-02T14:58:19.257617Z"}],"nvd":[{"id":"CVE-2023-46388","description":"LOYTEC electronics GmbH LINX-212 and LINX-151 devices (all versions) are vulnerable to Insecure Permissions via dpal_config.zml file. This vulnerability allows remote attackers to disclose smtp client account credentials and bypass email authentication.","status":"published","published":"2023-11-30T23:15:07.613Z","modified":"2026-06-17T06:30:47.14Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-312"],"updated_at":"2026-11-02T14:08:52.544469Z"}]}}