{"id":"CVE-2011-0611","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-0611","generatedAt":"2026-10-31T23:39:55.107Z","title":"Adobe Flash Player Remote Code Execution Vulnerability","description":"Adobe Flash Player before 10.2.154.27 on Windows, Mac OS X, Linux, and Solaris and 10.2.156.12 and earlier on Android; Adobe AIR before 2.6.19140; and Authplay.dll (aka AuthPlayLib.bundle) in Adobe Reader 9.x before 9.4.4 and 10.x through 10.0.1 on Windows, Adobe Reader 9.x before 9.4.4 and 10.x before 10.0.3 on Mac OS X, and Adobe Acrobat 9.x before 9.4.4 and 10.x before 10.0.3 on Windows and Mac OS X allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Flash content; as demonstrated by a Microsoft Office document with an embedded .swf file that has a size inconsistency in a \"group of included constants,\" object type confusion, ActionScript that adds custom functions to prototypes, and Date objects; and as exploited in the wild in April 2011.","published":"2011-04-13T14:55:01.000Z","lastModified":"2026-06-16T23:27:45.000Z","status":"Analyzed","sourceIdentifier":"psirt@adobe.com","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-843"],"affected":["adobe/flash player","adobe/acrobat reader","adobe/adobe air","adobe/acrobat","google/chrome","opensuse/opensuse","suse/linux enterprise desktop"],"epss":{"score":0.9941,"percentile":0.99941,"date":"2026-10-30","history":[]},"kev":{"listed":true,"dateAdded":"2022-03-03","dueDate":"2022-03-24","knownRansomwareCampaignUse":"Unknown","notes":"The impacted product is end-of-life and should be disconnected if still in use.\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-0611"},"exploits":{"count":2,"verified":true,"firstPublished":"2011-04-16","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":17473,"kind":"exploit","title":"Adobe Reader X 10.0.0 < 10.0.1 - Atom Type Confusion","url":"https://www.exploit-db.com/exploits/17473","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/local/17473.txt","file":"exploits/windows/local/17473.txt","published":"2011-07-03","added":"2011-07-03","updated":"2017-07-14","author":"Snake","type":"local","platform":"windows","port":null,"verified":true,"codes":["CVE-2011-0611"],"tags":null,"aliases":"cve-2011-0611_exploit.pdf","applicationUrl":null,"screenshotUrl":null,"referenceUrl":null},{"edbId":17175,"kind":"exploit","title":"Adobe Flash Player 10.2.153.1 - SWF Memory Corruption (Metasploit)","url":"https://www.exploit-db.com/exploits/17175","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/17175.rb","file":"exploits/windows/remote/17175.rb","published":"2011-04-16","added":"2011-04-16","updated":"2011-04-16","author":"Metasploit","type":"remote","platform":"windows","port":null,"verified":true,"codes":["CVE-2011-0611","OSVDB-71686"],"tags":"Metasploit Framework (MSF)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 24 March 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"http://blogs.technet.com/b/mmpc/archive/2011/04/12/analysis-of-the-cve-2011-0611-adobe-flash-player-vulnerability-exploitation.aspx","tags":["Not Applicable"],"source":"psirt@adobe.com"},{"url":"http://bugix-security.blogspot.com/2011/04/cve-2011-0611-adobe-flash-zero-day.html","tags":["Exploit"],"source":"psirt@adobe.com"},{"url":"http://contagiodump.blogspot.com/2011/04/apr-8-cve-2011-0611-flash-player-zero.html","tags":["Exploit","Issue Tracking"],"source":"psirt@adobe.com"},{"url":"http://googlechromereleases.blogspot.com/2011/04/stable-channel-update.html","tags":["Release Notes"],"source":"psirt@adobe.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00004.html","tags":["Mailing List","Patch"],"source":"psirt@adobe.com"},{"url":"http://secunia.com/advisories/44119","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://secunia.com/advisories/44141","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://secunia.com/advisories/44149","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://secunia.com/blog/210/","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://securityreason.com/securityalert/8204","tags":["Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://securityreason.com/securityalert/8292","tags":["Third Party Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.adobe.com/support/security/advisories/apsa11-02.html","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.adobe.com/support/security/bulletins/apsb11-07.html","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.adobe.com/support/security/bulletins/apsb11-08.html","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.exploit-db.com/exploits/17175","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"psirt@adobe.com"},{"url":"http://www.kb.cert.org/vuls/id/230057","tags":["Broken Link","Third Party Advisory","US Government Resource"],"source":"psirt@adobe.com"},{"url":"http://www.redhat.com/support/errata/RHSA-2011-0451.html","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.securityfocus.com/bid/47314","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"psirt@adobe.com"},{"url":"http://www.securitytracker.com/id?1025324","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"psirt@adobe.com"},{"url":"http://www.securitytracker.com/id?1025325","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"psirt@adobe.com"},{"url":"http://www.vupen.com/english/advisories/2011/0922","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.vupen.com/english/advisories/2011/0923","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"http://www.vupen.com/english/advisories/2011/0924","tags":["Broken Link","Vendor Advisory"],"source":"psirt@adobe.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/66681","tags":["Third Party Advisory","VDB Entry"],"source":"psirt@adobe.com"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14175","tags":["Broken Link"],"source":"psirt@adobe.com"},{"url":"http://blogs.technet.com/b/mmpc/archive/2011/04/12/analysis-of-the-cve-2011-0611-adobe-flash-player-vulnerability-exploitation.aspx","tags":["Not Applicable"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://bugix-security.blogspot.com/2011/04/cve-2011-0611-adobe-flash-zero-day.html","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://contagiodump.blogspot.com/2011/04/apr-8-cve-2011-0611-flash-player-zero.html","tags":["Exploit","Issue Tracking"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://googlechromereleases.blogspot.com/2011/04/stable-channel-update.html","tags":["Release Notes"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00004.html","tags":["Mailing List","Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/44119","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/44141","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/44149","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/blog/210/","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securityreason.com/securityalert/8204","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securityreason.com/securityalert/8292","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.adobe.com/support/security/advisories/apsa11-02.html","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.adobe.com/support/security/bulletins/apsb11-07.html","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.adobe.com/support/security/bulletins/apsb11-08.html","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.exploit-db.com/exploits/17175","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kb.cert.org/vuls/id/230057","tags":["Broken Link","Third Party Advisory","US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.redhat.com/support/errata/RHSA-2011-0451.html","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/47314","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1025324","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1025325","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2011/0922","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2011/0923","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2011/0924","tags":["Broken Link","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/66681","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14175","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2011-0611","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-0611","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."}