{"schemaVersion":3,"id":"CVE-2011-1976","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Cross-site scripting (XSS) vulnerability in the Report Viewer Control in Microsoft Visual Studio 2005 SP1 and Report Viewer 2005 SP1 allows remote attackers to inject arbitrary web script or HTML via a parameter in a data source, aka \"Report Viewer Controls XSS Vulnerability.\"","dates":{"published":"2011-08-10T21:16:00.000Z","modified":"2024-08-06T22:46:00.863Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.3,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4.3,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.20808,"percentile":0.97525,"severity":"high","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.20808},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.20808,"percentile":0.97525}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.20808,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.20808,"percentile":0.97525}]},"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":[{"id":"36020","name":"Microsoft Visual Studio Report Viewer 2005 Control - Multiple Cross-Site Scripting Vulnerabilities","source":"exploit-database","url":"https://www.exploit-db.com/exploits/36020","maturity":"weaponized","reliabilityScore":0.8,"verified":true,"type":"remote","platforms":["windows"],"requiresAuth":null,"exploitdb":{"verified":true,"type":"remote","platform":"windows","file":"exploits/windows/remote/36020.txt","codes":["CVE-2011-1976","OSVDB-74396"]},"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/79.html"}],"affected":[{"vendor":"microsoft","product":"report_viewer","name":"report viewer","label":"report_viewer","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2005:sp1","noFixRecorded":false,"fixedIn":null}],"versionsText":"2005:sp1","eol":null,"hubHref":"/vendor/microsoft/report_viewer"},{"vendor":"microsoft","product":"visual_studio","name":"visual studio","label":"visual_studio","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2005:sp1","noFixRecorded":false,"fixedIn":null}],"versionsText":"2005:sp1","eol":null,"hubHref":"/vendor/microsoft/visual_studio"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-067","label":"docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-067","hostname":"docs.microsoft.com","tags":["Vendor Advisory","X Refsource MS"]},{"url":"http://marc.info/?l=bugtraq&m=145326307707460&w=2","label":"marc.info?l=bugtraq&m=145326307707460&w=2","hostname":"marc.info","tags":["Vendor Advisory","X Refsource HP","Third Party Advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12773","label":"oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12773","hostname":"oval.cisecurity.org","tags":["VDB Entry","Signature","X Refsource OVAL"]},{"url":"http://www.securityfocus.com/bid/49033","label":"www.securityfocus.com/bid/49033","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04945270","label":"h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04945270","hostname":"h20566.www2.hpe.com","tags":["X Refsource CONFIRM","Third Party Advisory"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA11-221A.html","label":"www.us-cert.gov/cas/techalerts/TA11-221A.html","hostname":"www.us-cert.gov","tags":["Third Party Advisory","X Refsource CERT","US Government Resource"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2011-08-10T21:16:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T22:46:00.863Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T21:18:12.362Z","stale":false,"partial":false}}