{"id":"CVE-2022-37453","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-37453","generatedAt":"2026-10-27T17:40:29.163Z","title":"A buffer overflow or an excess allocation happens due to unchecked array and matrix bounds in structure data types.","description":"An issue was discovered in Softing OPC UA C++ SDK before 6.10. A buffer overflow or an excess allocation happens due to unchecked array and matrix bounds in structure data types.","published":"2022-10-20T21:15:10.000Z","lastModified":"2026-06-17T04:55:07.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-787"],"affected":["softing/edgeaggregator","softing/edgeconnector","softing/opc","softing/opc ua c\\+\\+ software development kit","softing/secure integration server","softing/uagates"],"epss":{"score":0.00835,"percentile":0.5744,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.83%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-9.html","tags":["Mitigation","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://softing.com","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-9.html","tags":["Mitigation","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://softing.com","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-37453","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}