{"id":"CVE-2012-2877","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-2877","generatedAt":"2026-10-27T22:04:15.075Z","title":"The extension system in Google Chrome before 22.0.1229.79 does not properly handle modal dialogs, which allows remote attackers to cause a denial of service (application crash) via unspecified vectors.","description":"The extension system in Google Chrome before 22.0.1229.79 does not properly handle modal dialogs, which allows remote attackers to cause a denial of service (application crash) via unspecified vectors.","published":"2012-09-26T10:56:04.000Z","lastModified":"2026-06-16T23:42:16.000Z","status":"Modified","sourceIdentifier":"chrome-cve-admin@google.com","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P"},"cwe":["CWE-20"],"affected":["google/chrome","opensuse/opensuse"],"epss":{"score":0.01282,"percentile":0.69864,"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":"low","text":"Lower severity and a low EPSS score (1.28%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://googlechromereleases.blogspot.com/2012/09/stable-channel-update_25.html","source":"chrome-cve-admin@google.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00012.html","source":"chrome-cve-admin@google.com"},{"url":"https://code.google.com/p/chromium/issues/detail?id=137707","source":"chrome-cve-admin@google.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78832","source":"chrome-cve-admin@google.com"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15857","source":"chrome-cve-admin@google.com"},{"url":"http://googlechromereleases.blogspot.com/2012/09/stable-channel-update_25.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00012.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://code.google.com/p/chromium/issues/detail?id=137707","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78832","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15857","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-2877","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."}