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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Secure Integration Server", "vendor": "Softing", "versions": [{"lessThanOrEqual": "1.22", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "cve@mitre.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in Softing OPC UA C++ SDK through 6.20 and Softing Secure Integration Server through 1.22. By using FileType renames, it is possible to bypass limitations on assignment of a directory path to FileDirectory OPC UA objects and a file path to File OPC UA objects."}], "id": "CVE-2023-29377", "lastModified": "2026-09-14T05:16:56.987", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.7, "impactScore": 5.9, "source": "cve@mitre.org", "type": "Secondary"}]}, "published": "2026-09-14T05:16:56.987", "references": [{"source": "cve@mitre.org", "url": "https://industrial.softing.com/fileadmin/psirt/downloads/syt-2023-02.html"}, {"source": "cve@mitre.org", "url": "https://industrial.softing.com/fileadmin/psirt/downloads/syt-2023-02.json"}, {"source": "cve@mitre.org", "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1055/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-23"}], "source": "cve@mitre.org", "type": "Primary"}]}

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