{"schemaVersion":3,"id":"CVE-2011-0730","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Eucalyptus before 2.0.3 and Eucalyptus EE before 2.0.2, as used in Ubuntu Enterprise Cloud (UEC) and other products, do not properly interpret signed elements in SOAP requests, which allows man-in-the-middle attackers to execute arbitrary commands by modifying a request, related to an \"XML Signature Element Wrapping\" or a \"SOAP signature replay\" issue.","dates":{"published":"2011-06-02T19:00:00.000Z","modified":"2024-08-06T22:05:53.358Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.5,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6.5,"severity":"medium","vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02174,"percentile":0.82147,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.02174},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02174,"percentile":0.82147}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02174,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.02174,"percentile":0.82147}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-20","name":"Improper Input Validation","description":"The product receives input or data, but it does\n        not validate or incorrectly validates that the input has the\n        properties that are required to process the data safely and\n        correctly.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/20.html"}],"affected":[{"vendor":"canonical","product":"ubuntu_linux","name":"ubuntu linux","label":"ubuntu_linux","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"10.04","noFixRecorded":false,"fixedIn":null},{"text":"10.10","noFixRecorded":false,"fixedIn":null},{"text":"11.04","noFixRecorded":false,"fixedIn":null}],"versionsText":"10.04 | 10.10 | 11.04","eol":{"isEol":true,"eolDate":"2013-05-09T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"10.04","label":"10.04 'Lucid Lynx' (LTS)","eolFrom":"2013-05-09T00:00:00.000Z","isLts":true,"isMaintained":false,"latestVersion":"10.04.4"},"product":{"name":"ubuntu","label":"Ubuntu","category":"os"}},"hubHref":"/vendor/canonical/ubuntu_linux"},{"vendor":"eucalyptus","product":"eucalyptus","name":"eucalyptus","label":"eucalyptus","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 2.0.2","noFixRecorded":false,"fixedIn":null},{"text":"< 2.0.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.0.2 | < 2.0.3","eol":null,"hubHref":"/vendor/eucalyptus/eucalyptus"}],"affectedCount":2,"eol":{"hasEol":true,"count":1},"references":[{"url":"http://open.eucalyptus.com/wiki/esa-02","label":"open.eucalyptus.com/wiki/esa-02","hostname":"open.eucalyptus.com","tags":["X Refsource CONFIRM","Vendor Advisory"]},{"url":"http://secunia.com/advisories/44705","label":"secunia.com/advisories/44705","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://launchpadlibrarian.net/72472626/eucalyptus_2.0.1%2Bbzr1256-0ubuntu5_2.0.1%2Bbzr1256-0ubuntu6.diff.gz","label":"launchpadlibrarian.net/72472626/eucalyptus_2.0.1%2Bbzr1256-0ubuntu5_2.0.1%2Bbzr1256-0ubuntu6.diff.gz","hostname":"launchpadlibrarian.net","tags":["X Refsource CONFIRM","Patch","Third Party Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/67670","label":"exchange.xforce.ibmcloud.com/vulnerabilities/67670","hostname":"exchange.xforce.ibmcloud.com","tags":["VDB Entry","X Refsource XF","Third Party Advisory"]},{"url":"http://www.ubuntu.com/usn/USN-1137-1","label":"www.ubuntu.com/usn/USN-1137-1","hostname":"www.ubuntu.com","tags":["Vendor Advisory","X Refsource UBUNTU","Third Party Advisory"]},{"url":"https://bugs.launchpad.net/bugs/746101","label":"bugs.launchpad.net/bugs/746101","hostname":"bugs.launchpad.net","tags":["X Refsource CONFIRM","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/48000","label":"www.securityfocus.com/bid/48000","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"https://launchpad.net/ubuntu/+source/eucalyptus/+changelog","label":"launchpad.net/ubuntu/+source/eucalyptus/+changelog","hostname":"launchpad.net","tags":["X Refsource CONFIRM","Patch","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2011-06-02T19:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T22:05:53.358Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":26,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T10:14:25.148Z","stale":false,"partial":false}}