{"id":"CVE-2022-3738","aliases":["EUVD-2022-43094","GHSA-r52m-fm69-5vrj"],"status":"published","title":"WAGO: Missing authentication for config export functionality in multiple products","description":"The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00642,"percentile":0.51074,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2023-01-19T11:27:51Z","modified":"2026-06-17T05:00:12Z","products":[{"vendor":"wago","product":"cc100_firmware"},{"vendor":"wago","product":"edge_controller_firmware"},{"vendor":"wago","product":"pfc100_firmware"},{"vendor":"wago","product":"pfc200_firmware"},{"vendor":"wago","product":"series wago pfc100"},{"vendor":"wago","product":"series wago pfc200"},{"vendor":"wago","product":"series wago touch panel 600 advanced line"},{"vendor":"wago","product":"series wago touch panel 600 marine line"},{"vendor":"wago","product":"series wago touch panel 600 standard line"},{"vendor":"wago","product":"touch_panel_600_advanced_firmware"},{"vendor":"wago","product":"touch_panel_600_marine_firmware"},{"vendor":"wago","product":"touch_panel_600_standard_firmware"},{"vendor":"wago","product":"wago compact controller cc100"},{"vendor":"wago","product":"wago edge controller"}],"references":[{"url":"https://cert.vde.com/en/advisories/VDE-2022-054/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3738"},{"url":"https://github.com/advisories/GHSA-r52m-fm69-5vrj"}],"sources":{"cve":[{"id":"CVE-2022-3738","title":"WAGO: Missing authentication for config export functionality in multiple products","description":"The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.\n","status":"published","published":"2023-01-19T11:27:51.814Z","modified":"2025-04-02T14:55:51.603Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:34:33.24035Z"}],"euvd":[{"id":"EUVD-2022-43094","description":"The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.\n","status":"published","published":"2023-01-19T11:27:51Z","modified":"2025-04-02T14:55:51Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:44.834568Z"}],"ghsa":[{"id":"GHSA-r52m-fm69-5vrj","title":"The vulnerability allows a remote unauthenticated attacker to download a backup file, if one...","description":"The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.","status":"published","published":"2023-01-19T12:30:24Z","modified":"2023-01-27T05:06:12Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:42:51.492706Z"}],"nvd":[{"id":"CVE-2022-3738","description":"The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.\n","status":"published","published":"2023-01-19T12:15:11.213Z","modified":"2026-06-17T05:00:12.34Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:07:35.157734Z"}]}}