{"id":"CVE-2014-7948","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-7948","generatedAt":"2026-10-27T18:46:30.978Z","title":"The AppCacheUpdateJob::URLFetcher::OnResponseStarted function in content/browser/appcache/appcache_update_job.cc in Google Chrome before 40.0.2214.91 proceeds with AppCache caching for SSL sessions even if there is an X.509 certificate error, which…","description":"The AppCacheUpdateJob::URLFetcher::OnResponseStarted function in content/browser/appcache/appcache_update_job.cc in Google Chrome before 40.0.2214.91 proceeds with AppCache caching for SSL sessions even if there is an X.509 certificate error, which allows man-in-the-middle attackers to spoof HTML5 application content via a crafted certificate.","published":"2015-01-22T22:59:28.000Z","lastModified":"2026-06-17T00:16:00.000Z","status":"Modified","sourceIdentifier":"chrome-cve-admin@google.com","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N"},"cwe":["CWE-310"],"affected":["google/chrome"],"epss":{"score":0.01356,"percentile":0.71435,"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 (1.36%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://googlechromereleases.blogspot.com/2015/01/stable-update.html","source":"chrome-cve-admin@google.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html","source":"chrome-cve-admin@google.com"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0093.html","source":"chrome-cve-admin@google.com"},{"url":"http://secunia.com/advisories/62383","source":"chrome-cve-admin@google.com"},{"url":"http://secunia.com/advisories/62575","source":"chrome-cve-admin@google.com"},{"url":"http://secunia.com/advisories/62665","source":"chrome-cve-admin@google.com"},{"url":"http://security.gentoo.org/glsa/glsa-201502-13.xml","source":"chrome-cve-admin@google.com"},{"url":"http://www.securityfocus.com/bid/72288","source":"chrome-cve-admin@google.com"},{"url":"http://www.securitytracker.com/id/1031623","source":"chrome-cve-admin@google.com"},{"url":"http://www.ubuntu.com/usn/USN-2476-1","source":"chrome-cve-admin@google.com"},{"url":"https://code.google.com/p/chromium/issues/detail?id=414026","source":"chrome-cve-admin@google.com"},{"url":"https://codereview.chromium.org/579593003","source":"chrome-cve-admin@google.com"},{"url":"https://codereview.chromium.org/645123003","source":"chrome-cve-admin@google.com"},{"url":"https://codereview.chromium.org/725573004","source":"chrome-cve-admin@google.com"},{"url":"http://googlechromereleases.blogspot.com/2015/01/stable-update.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0093.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62383","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62575","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62665","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://security.gentoo.org/glsa/glsa-201502-13.xml","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/72288","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1031623","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-2476-1","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://code.google.com/p/chromium/issues/detail?id=414026","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://codereview.chromium.org/579593003","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://codereview.chromium.org/645123003","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://codereview.chromium.org/725573004","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-7948","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."}