CVE-2014-1771

MediumCVSS 6.8/10Last modified Jun 17, 2026

Description

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."

Metrics

CVSS 2.0 6.8/10AV:N/AC:M/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-310

Affected software

No affected versions have been published.

Timeline

Published
Jun 11, 2014
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2014

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CVE-2014-1771: Medium severity, CVSS 6.8 | Vulnix