chromium-browser: Cross-origin bypass in Blink
Published Jun 26, 2015
5.0
MEDIUMCVSS 2.0
EPSS 2.54%
Description
bindings/scripts/v8_types.py in Blink, as used in Google Chrome before 43.0.2357.130, does not properly select a creation context for a return value's DOM wrapper, which allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code, as demonstrated by use of a data: URL.
Affected products
No data.
No data.
Supplementary for Red Hat Enterprise Linux 6
chromium-browser-0:43.0.2357.130-1.el6_6
Fixed · RHSA-2015:1188
| Product | Package | State | Advisory |
|---|---|---|---|
| Supplementary for Red Hat Enterprise Linux 6 | chromium-browser-0:43.0.2357.130-1.el6_6 | Fixed | RHSA-2015:1188 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.54% (0.02537) | 84.39th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.31% (0.02306) | 81.03th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.67% (0.00671) | 69.67th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.53% (0.00527) | 77.76th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.53% (0.00527) | 76.31th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.53% (0.00527) | 73.42th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
References (16)
- http://googlechromereleases.blogspot.com/2015/06/chrome-stable-update.html x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-updates/2015-06/msg00057.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00012.html vendor-advisoryx_refsource_SUSE
- http://rhn.redhat.com/errata/RHSA-2015-1188.html vendor-advisoryx_refsource_REDHAT
- http://www.debian.org/security/2015/dsa-3315 vendor-advisoryx_refsource_DEBIAN
- http://www.securityfocus.com/bid/75332 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1032731 vdb-entryx_refsource_SECTRACK
- http://www.ubuntu.com/usn/USN-2652-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2015-1268 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1234697 Issue Tracking
- https://code.google.com/p/chromium/issues/detail?id=494640 x_refsource_CONFIRM
- https://googlechromereleases.blogspot.com/2015/06/chrome-stable-update.html
- https://nvd.nist.gov/vuln/detail/CVE-2015-1268
- https://security.gentoo.org/glsa/201507-18 vendor-advisoryx_refsource_GENTOO
- https://src.chromium.org/viewvc/blink?revision=196373&view=revision x_refsource_CONFIRM
- https://www.cve.org/CVERecord?id=CVE-2015-1268
Change history (0)
No recorded changes yet.