Vulnerability in Microsoft Internet Explorer
CVE-2014-1771
SChannel in Microsoft Internet Explorer 6 through 11 does not ensure that a server's X.509 certificate is the same during renegotiation as it was before renegotiation, which allows man-in-the-middle attackers to obtain sensitive information or modify TLS session data via a "triple handshake attack," aka "TLS Server Certificate Renegotiation Vulnerability."
Vulnerability class: POODLE (CVE-2014-3566)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.076 (94.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.076 · newest: 0.076 · change: 0.000
Affected products
- Microsoft Internet Explorer — versions 6, 7, 8
Weakness classification (CWE)
References
- www.securitytracker.com/id/1030370 (vdb-entry)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035 (vendor-advisory)
- www.securityfocus.com/bid/67861 (vdb-entry)
- secure-resumption.com/