{"id":"CVE-2011-2401","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-2401","generatedAt":"2026-10-27T21:03:25.899Z","title":"Session fixation vulnerability in HP SiteScope 9.x, 10.x, and 11.x allows remote attackers to hijack web sessions via unspecified vectors.","description":"Session fixation vulnerability in HP SiteScope 9.x, 10.x, and 11.x allows remote attackers to hijack web sessions via unspecified vectors.","published":"2011-07-29T20:55:01.000Z","lastModified":"2026-06-16T23:31:16.000Z","status":"Modified","sourceIdentifier":"hp-security-alert@hp.com","cvss":{"version":"2.0","score":8.3,"severity":"HIGH","vector":"AV:N/AC:M/Au:N/C:C/I:P/A:P"},"cwe":[],"affected":["hp/sitescope"],"epss":{"score":0.04129,"percentile":0.90753,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (4.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02940969","tags":["Vendor Advisory"],"source":"hp-security-alert@hp.com"},{"url":"http://osvdb.org/74114","source":"hp-security-alert@hp.com"},{"url":"http://secunia.com/advisories/45440","tags":["Vendor Advisory"],"source":"hp-security-alert@hp.com"},{"url":"http://securitytracker.com/id?1025856","source":"hp-security-alert@hp.com"},{"url":"http://www.securityfocus.com/bid/48916","source":"hp-security-alert@hp.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/68868","source":"hp-security-alert@hp.com"},{"url":"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02940969","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/74114","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/45440","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securitytracker.com/id?1025856","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/48916","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/68868","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-2401","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."}