{"id":"CVE-2026-82618","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-82618","generatedAt":"2026-10-28T00:19:44.728Z","title":"A vulnerability was determined in Systerel S2OPC up to 1.7.3.","description":"A vulnerability was determined in Systerel S2OPC up to 1.7.3. The affected element is the function set_range_matrix_on_string_array of the file src/Common/opcua_types/sopc_builtintypes.c of the component String Array Range Writing. This manipulation causes out-of-bounds read. The attack is possible to be carried out remotely. The project was informed of the problem early through an issue report but has not responded yet.","published":"2026-08-31T05:17:07.000Z","lastModified":"2026-08-31T20:56:09.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/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/M"},"cwe":["CWE-119","CWE-125"],"affected":[],"epss":{"score":0.00471,"percentile":0.40458,"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":"low","text":"Lower severity and a low EPSS score (0.47%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://gitlab.com/systerel/S2OPC/-/work_items/1796","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-82618","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/893095","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/397118","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/397118/cti","source":"cna@vuldb.com"},{"url":"https://gitlab.com/systerel/S2OPC/-/work_items/1796","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"},{"url":"https://vuldb.com/submit/893095","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-82618","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."}