{"id":"CVE-2018-7083","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-7083","generatedAt":"2026-10-28T21:18:55.469Z","title":"If a process running within Aruba Instant crashes, it may leave behind a \"core dump\", which contains the memory contents of the process at the time it crashed.","description":"If a process running within Aruba Instant crashes, it may leave behind a \"core dump\", which contains the memory contents of the process at the time it crashed. It was discovered that core dumps are stored in a way that unauthenticated users can access them through the Aruba Instant web interface. Core dumps could contain sensitive information such as keys and passwords. Workaround: Block access to the Aruba Instant web interface from all untrusted users. Resolution: Fixed in Aruba Instant 4.2.4.12, 6.5.4.11, 8.3.0.6, and 8.4.0.0","published":"2019-05-10T17:29:01.000Z","lastModified":"2026-06-17T02:02:39.000Z","status":"Modified","sourceIdentifier":"security-alert@hpe.com","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-200"],"affected":["arubanetworks/aruba instant","siemens/scalance w1750d firmware"],"epss":{"score":0.0185,"percentile":0.79002,"date":"2026-10-27","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 (1.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-001.txt","tags":["Vendor Advisory"],"source":"security-alert@hpe.com"},{"url":"http://www.securityfocus.com/bid/108374","source":"security-alert@hpe.com"},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-549547.pdf","tags":["Third Party Advisory"],"source":"security-alert@hpe.com"},{"url":"http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-001.txt","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/108374","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-549547.pdf","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-7083","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."}