{"id":"CVE-2024-8773","aliases":["EUVD-2025-7986","GHSA-69m8-336v-j57w"],"status":"published","title":"Protocol Downgrade in SIMPLE.ERP","description":"SIMPLE.ERP client is vulnerable to MS SQL protocol downgrade request from a server side, what could lead to an unencrypted communication vulnerable to data interception and modification.\n\nThis issue affect SIMPLE.ERP from 6.20 to 6.30. Only the 6.30 version received a patch 6.30@a03.9, which make it possible for an administrator to enforce encrypted communication. Versions 6.20 and 6.25 remain unpatched.","severity":{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0045,"percentile":0.39351,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-757"],"published":"2025-03-24T12:33:15Z","modified":"2026-06-17T08:23:16Z","products":[{"vendor":"simple sa","product":"simple.erp"}],"references":[{"url":"https://cert.pl/en/posts/2025/03/CVE-2024-8773/","tags":["third-party-advisory"]},{"url":"https://cert.pl/posts/2025/03/CVE-2024-8773/","tags":["third-party-advisory"]},{"url":"https://simple.com.pl/produkty/simple-erp/dla-kogo/","tags":["product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-8773"},{"url":"https://cert.pl/en/posts/2025/03/CVE-2024-8773"},{"url":"https://cert.pl/posts/2025/03/CVE-2024-8773"},{"url":"https://simple.com.pl/produkty/simple-erp/dla-kogo"},{"url":"https://github.com/advisories/GHSA-69m8-336v-j57w"}],"sources":{"cve":[{"id":"CVE-2024-8773","title":"Protocol Downgrade in SIMPLE.ERP","description":"SIMPLE.ERP client is vulnerable to MS SQL protocol downgrade request from a server side, what could lead to an unencrypted communication vulnerable to data interception and modification.\n\nThis issue affect SIMPLE.ERP from 6.20 to 6.30. Only the 6.30 version received a patch 6.30@a03.9, which make it possible for an administrator to enforce encrypted communication. Versions 6.20 and 6.25 remain unpatched.","status":"published","published":"2025-03-24T12:33:15.769Z","modified":"2025-03-24T13:02:52.846Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-757"],"updated_at":"2026-11-02T14:34:09.540667Z"}],"euvd":[{"id":"EUVD-2025-7986","description":"SIMPLE.ERP client is vulnerable to MS SQL protocol downgrade request from a server side, what could lead to an unencrypted communication vulnerable to data interception and modification.\n\nThis issue affect SIMPLE.ERP from 6.20 to 6.30. Only the 6.30 version received a patch 6.30@a03.9, which make it possible for an administrator to enforce encrypted communication. Versions 6.20 and 6.25 remain unpatched.","status":"published","published":"2025-03-24T12:33:15Z","modified":"2025-03-24T13:02:52Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T20:52:55.116366Z"}],"ghsa":[{"id":"GHSA-69m8-336v-j57w","title":"SIMPLE.ERP client is vulnerable to MS SQL protocol downgrade request from a server side, what...","description":"SIMPLE.ERP client is vulnerable to MS SQL protocol downgrade request from a server side, what could lead to an unencrypted communication vulnerable to data interception and modification.\n\nThis issue affect SIMPLE.ERP from 6.20 to 6.30. Only the 6.30 version received a patch 6.30@a03.9, which make it possible for an administrator to enforce encrypted communication. Versions 6.20 and 6.25 remain unpatched.","status":"published","published":"2025-03-24T15:30:45Z","modified":"2025-03-24T15:30:54Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-757"],"updated_at":"2026-11-02T15:00:24.759183Z"}],"nvd":[{"id":"CVE-2024-8773","description":"SIMPLE.ERP client is vulnerable to MS SQL protocol downgrade request from a server side, what could lead to an unencrypted communication vulnerable to data interception and modification.\n\nThis issue affect SIMPLE.ERP from 6.20 to 6.30. Only the 6.30 version received a patch 6.30@a03.9, which make it possible for an administrator to enforce encrypted communication. Versions 6.20 and 6.25 remain unpatched.","status":"published","published":"2025-03-24T13:15:25.453Z","modified":"2026-06-17T08:23:16.587Z","cvss":[{"version":"4.0","score":8.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-757"],"updated_at":"2026-11-02T14:10:45.815983Z"}]}}