{"id":"CVE-2023-2914","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-2914","generatedAt":"2026-11-04T23:01:27.292Z","title":"The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, an integer overflow condition exists in the affected products.","description":"The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, an integer overflow condition exists in the affected products. When the ThinManager processes incoming messages, a read access violation occurs and terminates the process. A malicious user could exploit this vulnerability by sending a crafted synchronization protocol message and causing a denial of service condition in the software.  ","published":"2023-08-17T16:15:10.000Z","lastModified":"2026-06-17T05:53:47.000Z","status":"Modified","sourceIdentifier":"PSIRT@rockwellautomation.com","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-20","CWE-190"],"affected":["rockwellautomation/thinmanager thinserver"],"epss":{"score":0.39935,"percentile":0.98629,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 39.9%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140471","tags":["Permissions Required"],"source":"PSIRT@rockwellautomation.com"},{"url":"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140471","tags":["Permissions Required"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-2914","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."}