CVE-2016-5128
objects.cc in Google V8 before 5.2.361.27, as used in Google Chrome before 52.0.2743.82, does not prevent API interceptors from modifying a store target without setting a property, which allows remote attackers to bypass the Same Origin Policy via a…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
objects.cc in Google V8 before 5.2.361.27, as used in Google Chrome before 52.0.2743.82, does not prevent API interceptors from modifying a store target without setting a property, which allows remote attackers to bypass the Same Origin Policy via a crafted web site.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.29% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-254
- Affected
- google/chrome · google/v8
- Source
- chrome-cve-admin@google.com
References
- http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
- http://rhn.redhat.com/errata/RHSA-2016-1485.html
- http://www.debian.org/security/2016/dsa-3637
- http://www.securityfocus.com/bid/92053
- http://www.securitytracker.com/id/1036428
- http://www.ubuntu.com/usn/USN-3041-1
- https://codereview.chromium.org/2082633002
- https://codereview.chromium.org/2084183004
- https://codereview.chromium.org/2085223002
- https://codereview.chromium.org/2101983002
- https://codereview.chromium.org/2103033002
- https://crbug.com/619166
- https://security.gentoo.org/glsa/201610-09
- http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
- http://rhn.redhat.com/errata/RHSA-2016-1485.html
- http://www.debian.org/security/2016/dsa-3637
- http://www.securityfocus.com/bid/92053
- http://www.securitytracker.com/id/1036428
- http://www.ubuntu.com/usn/USN-3041-1
- https://codereview.chromium.org/2082633002
- https://codereview.chromium.org/2084183004
- https://codereview.chromium.org/2085223002
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.