{"id":"CVE-2000-0700","url":"https://www.cyber-defence.io/tools/cve/CVE-2000-0700","generatedAt":"2026-10-27T20:51:07.048Z","title":"Cisco Gigabit Switch Routers (GSR) with Fast Ethernet / Gigabit Ethernet cards, from IOS versions 11.2(15)GS1A up to 11.2(19)GS0.2 and some versions of 12.0, do not properly handle line card failures, which allows remote attackers to bypass ACLs or…","description":"Cisco Gigabit Switch Routers (GSR) with Fast Ethernet / Gigabit Ethernet cards, from IOS versions 11.2(15)GS1A up to 11.2(19)GS0.2 and some versions of 12.0, do not properly handle line card failures, which allows remote attackers to bypass ACLs or force the interface to stop forwarding packets.","published":"2000-10-20T04:00:00.000Z","lastModified":"2026-06-16T21:52:18.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P"},"cwe":[],"affected":["cisco/ios","cisco/gigabit switch router 12008","cisco/gigabit switch router 12012","cisco/gigabit switch router 12016"],"epss":{"score":0.0167,"percentile":0.76642,"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 (1.67%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://www.cisco.com/warp/public/707/gsraclbypassdos-pub.shtml","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.osvdb.org/793","source":"cve@mitre.org"},{"url":"http://www.osvdb.org/798","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/1541","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.cisco.com/warp/public/707/gsraclbypassdos-pub.shtml","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/793","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/798","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/1541","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2000-0700","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."}