{"id":"CVE-2018-19878","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-19878","generatedAt":"2026-10-28T21:27:27.110Z","title":"The application allows a user to login without limitation.","description":"An issue was discovered on Teltonika RTU950 R_31.04.89 devices. The application allows a user to login without limitation. For every successful login request, the application saves a session. A user can re-login without logging out, causing the application to store the session in memory. Exploitation of this vulnerability will increase memory use and consume free space.","published":"2019-06-19T16:15:11.000Z","lastModified":"2026-06-17T01:50:03.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-416"],"affected":["teltonika/rut950 firmware"],"epss":{"score":0.01169,"percentile":0.67228,"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":"low","text":"Lower severity and a low EPSS score (1.17%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://www.triadsec.com/","tags":["Not Applicable"],"source":"cve@mitre.org"},{"url":"https://www.triadsec.com/CVE-2018-19878.pdf","tags":["Broken Link"],"source":"cve@mitre.org"},{"url":"https://www.triadsec.com/","tags":["Not Applicable"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.triadsec.com/CVE-2018-19878.pdf","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-19878","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."}