{"id":"CVE-2024-8773","state":"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.","publishedAt":"2025-03-24T12:33:15.769Z","updatedAt":"2025-03-24T13:02:52.846Z","severity":{"score":8.3,"label":"High","version":"4.0","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","source":"CERT-PL"},"assigner":"CERT-PL","products":["Simple SA SIMPLE.ERP"],"affected":[{"vendor":"Simple SA","product":"SIMPLE.ERP","defaultStatus":"unaffected","versions":[{"version":"6.20","status":"affected","lessThan":"6.30@a03.9","versionType":"custom"}]}],"references":["https://cert.pl/en/posts/2025/03/CVE-2024-8773/","https://cert.pl/posts/2025/03/CVE-2024-8773/","https://simple.com.pl/produkty/simple-erp/dla-kogo/"],"weaknesses":["CWE-757"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/8xxx/CVE-2024-8773.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-8773","state":"PUBLISHED","datePublished":"2025-03-24T12:33:15.769Z","dateUpdated":"2025-03-24T13:02:52.846Z","assignerShortName":"CERT-PL","assignerOrgId":"4bb8329e-dd38-46c1-aafb-9bf32bcb93c6","dateReserved":"2024-09-13T07:44:58.907Z"},"containers":{"cna":{"title":"Protocol Downgrade in SIMPLE.ERP","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Simple SA","product":"SIMPLE.ERP","defaultStatus":"unaffected","versions":[{"version":"6.20","status":"affected","lessThan":"6.30@a03.9","versionType":"custom"}]}],"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"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":8.3,"baseSeverity":"HIGH","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"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","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-757","description":"CWE-757 Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"CERT-PL","orgId":"4bb8329e-dd38-46c1-aafb-9bf32bcb93c6","dateUpdated":"2025-03-24T12:33:15.769Z"},"credits":[{"lang":"en","type":"finder","value":"dr inż. Marcin Ochab"}],"impacts":[{"capecId":"CAPEC-569","descriptions":[{"lang":"en","value":"CAPEC-569 Collect Data as Provided by Users"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-24T13:02:45.871651Z","id":"CVE-2024-8773","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-24T13:02:52.846Z"}}]}}}