{"id":"CVE-2011-2963","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-2963","generatedAt":"2026-10-27T18:46:20.146Z","title":"TCPUploadServer.exe in Progea Movicon 11.2 before Build 1084 does not require authentication for critical functions, which allows remote attackers to obtain sensitive information, delete files, execute arbitrary programs, or cause a denial of service…","description":"TCPUploadServer.exe in Progea Movicon 11.2 before Build 1084 does not require authentication for critical functions, which allows remote attackers to obtain sensitive information, delete files, execute arbitrary programs, or cause a denial of service (crash) via a crafted packet to TCP port 10651.","published":"2011-07-29T19:55:04.000Z","lastModified":"2026-06-16T23:32:20.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":10,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C"},"cwe":["CWE-287"],"affected":["progea/movicon"],"epss":{"score":0.07625,"percentile":0.94524,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2011-03-23","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":17034,"kind":"exploit","title":"Progea Movicon 11 - 'TCPUploadServer' Remote File System","url":"https://www.exploit-db.com/exploits/17034","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/17034.py","file":"exploits/windows/remote/17034.py","published":"2011-03-23","added":"2011-03-23","updated":"2017-11-22","author":"Jeremy Brown","type":"remote","platform":"windows","port":null,"verified":true,"codes":["OSVDB-78614","CVE-2011-2963","OSVDB-72888"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 7.6%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"http://www.exploit-db.com/exploits/17034","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.osvdb.org/72888","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/46907","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-056-01.pdf","tags":["Patch","US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-056-01A.pdf","tags":["Patch","US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.exploit-db.com/exploits/17034","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/72888","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/46907","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-056-01.pdf","tags":["Patch","US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-056-01A.pdf","tags":["Patch","US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-2963","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."}