CVE-2013-6628

CVE-2013-6628 is a medium-severity vulnerability in Google Chrome with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

net/socket/ssl_client_socket_nss.cc in the TLS implementation in Google Chrome before 31.0.1650.48 does not ensure that a server's X.509 certificate is the same during renegotiation as it was before renegotiation, which might allow remote web servers to interfere with trust relationships by renegotiating a session.

Frequently asked questions

What is CVE-2013-6628?
net/socket/ssl_client_socket_nss.cc in the TLS implementation in Google Chrome before 31.0.1650.48 does not ensure that a server's X.509 certificate is the same during renegotiation as it was before renegotiation, which might allow remote web servers to interfere with trust relationships by renegotiating a session.
How severe is CVE-2013-6628?
CVE-2013-6628 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2013-6628 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-6628?
CVE-2013-6628 primarily affects Google Chrome. In total, 44 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-6628?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-6628 published?
CVE-2013-6628 was published on 2013-11-13 and last updated on 2026-06-17.

References

Affected products (44)

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