{"id":"CVE-2001-0876","url":"https://www.cyber-defence.io/tools/cve/CVE-2001-0876","generatedAt":"2026-10-27T18:32:17.566Z","title":"Buffer overflow in Universal Plug and Play (UPnP) on Windows 98, 98SE, ME, and XP allows remote attackers to execute arbitrary code via a NOTIFY directive with a long Location URL.","description":"Buffer overflow in Universal Plug and Play (UPnP) on Windows 98, 98SE, ME, and XP allows remote attackers to execute arbitrary code via a NOTIFY directive with a long Location URL.","published":"2001-12-20T05:00:00.000Z","lastModified":"2026-06-16T21:55:09.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":7.5,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P"},"cwe":[],"affected":["microsoft/windows 98","microsoft/windows 98se","microsoft/windows me","microsoft/windows xp"],"epss":{"score":0.49483,"percentile":0.98883,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":2,"verified":true,"firstPublished":"2001-12-20","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":21189,"kind":"exploit","title":"Microsoft Windows 98/XP/ME - UPnP NOTIFY Buffer Overflow (2)","url":"https://www.exploit-db.com/exploits/21189","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/21189.c","file":"exploits/windows/remote/21189.c","published":"2001-12-20","added":"2001-12-20","updated":"2012-09-09","author":"JOCANOR","type":"remote","platform":"windows","port":null,"verified":true,"codes":["CVE-2001-0876","OSVDB-692"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://www.securityfocus.com/bid/3723/info"},{"edbId":21188,"kind":"exploit","title":"Microsoft Windows 98/XP/ME - UPnP NOTIFY Buffer Overflow (1)","url":"https://www.exploit-db.com/exploits/21188","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/21188.c","file":"exploits/windows/remote/21188.c","published":"2001-12-20","added":"2001-12-20","updated":"2012-09-09","author":"Gabriel Maggiotti","type":"remote","platform":"windows","port":null,"verified":true,"codes":["CVE-2001-0876","OSVDB-692"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://www.securityfocus.com/bid/3723/info"}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 49.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://marc.info/?l=bugtraq&m=100887440810532&w=2","source":"cve@mitre.org"},{"url":"http://marc.info/?l=ntbugtraq&m=100887271006313&w=2","source":"cve@mitre.org"},{"url":"http://www.cert.org/advisories/CA-2001-37.html","tags":["Patch","Third Party Advisory","US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.ciac.org/ciac/bulletins/m-030.shtml","source":"cve@mitre.org"},{"url":"http://www.kb.cert.org/vuls/id/951555","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/3723","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-059","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7721","source":"cve@mitre.org"},{"url":"http://marc.info/?l=bugtraq&m=100887440810532&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://marc.info/?l=ntbugtraq&m=100887271006313&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.cert.org/advisories/CA-2001-37.html","tags":["Patch","Third Party Advisory","US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ciac.org/ciac/bulletins/m-030.shtml","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kb.cert.org/vuls/id/951555","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/3723","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-059","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7721","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2001-0876","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."}