{"id":"CVE-2012-4026","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-4026","generatedAt":"2026-10-27T23:19:46.735Z","title":"The Johnson Controls Pegasys P2000 server with software before 3.11 allows remote attackers to trigger false alerts via crafted packets to TCP port 41013 (aka the upload port), a different vulnerability than CVE-2012-2607.","description":"The Johnson Controls Pegasys P2000 server with software before 3.11 allows remote attackers to trigger false alerts via crafted packets to TCP port 41013 (aka the upload port), a different vulnerability than CVE-2012-2607.","published":"2012-07-16T20:49:22.000Z","lastModified":"2026-06-16T23:44:18.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N"},"cwe":["CWE-20"],"affected":["johnsoncontrols/pegasys p2000 server software","johnsoncontrols/pegasys p2000 server"],"epss":{"score":0.01385,"percentile":0.72027,"date":"2026-10-26","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 (1.39%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://www.kb.cert.org/vuls/id/977312","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.kb.cert.org/vuls/id/MORO-8UYN8P","source":"cve@mitre.org"},{"url":"http://www.kb.cert.org/vuls/id/977312","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kb.cert.org/vuls/id/MORO-8UYN8P","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-4026","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."}