{"affected":[{"defaultStatus":"unaffected","product":"TK100","source":"CNA: CERTVDE","vendor":"Welotec","versions":[{"lessThan":"3.5.116","status":"affected","version":"0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"TK500-v2","source":"CNA: CERTVDE","vendor":"Welotec","versions":[{"lessThan":"1.0.124","status":"affected","version":"0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"TK500-v3","source":"CNA: CERTVDE","vendor":"Welotec","versions":[{"lessThan":"1.0.123","status":"affected","version":"0.0.0","versionType":"semver"}]}],"cveId":"CVE-2026-109161","cwes":["CWE-120"],"description":"Insufficient bounds checking in the Digital I/O function may allow a remote attacker with high privileges to cause a denial of service.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":6.9,"severity":"medium","source":"CNA: CERTVDE","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":4.9,"severity":"medium","source":"CNA: CERTVDE","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},{"score":6.9,"severity":"medium","source":"NVD: info@cert.vde.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/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","version":"4.0"},{"score":4.9,"severity":"medium","source":"NVD: info@cert.vde.com","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1793697430497,"publishedAt":1793696427914,"references":[{"source":"CNA: CERTVDE","tags":[],"url":"https://www.certvde.com/en/advisories/VDE-2026-119/"},{"source":"info@cert.vde.com","tags":[],"url":"https://www.certvde.com/en/advisories/VDE-2026-119/"}],"remediation":[],"revision":"ca9743202f0512c311c0bd3dec5a888c85bf2059127b482ca24a34e44b9461af","sources":[{"modifiedAt":1793696427914,"name":"CNA: CERTVDE","retrievedAt":1793700510655,"url":"https://www.cve.org/CVERecord?id=CVE-2026-109161"},{"modifiedAt":1793697430497,"name":"NVD","retrievedAt":1793708279205,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109161"}],"ssvc":null,"status":"published","title":"Buffer Overflow in Digital I/O","updatedAt":1793708279205}