HIGH
chromium-browser: private property access in v8
Published Jan 9, 2019
8.8
HIGHCVSS 3.0
EPSS 11.18%
Description
A missing check for whether a property of a JS object is private in V8 in Google Chrome prior to 55.0.2883.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<55.0.2883.75
- Version
Configuration 2
OR
- 6.0
- 6.0
- 6.0
No data.
Red Hat Enterprise Linux 6 Supplementary
chromium-browser-0:55.0.2883.75-1.el6
Fixed · RHSA-2016:2919
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 Supplementary | chromium-browser-0:55.0.2883.75-1.el6 | Fixed | RHSA-2016:2919 |
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.
8.8 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
11.18% 0.11182
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.11182
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 (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 11.18% (0.11182) | 95.83th | v5 (v2026.06.15) |
| Sep 22, 2026 | 11.18% (0.11182) | 95.75th | v5 (v2026.06.15) |
| Sep 21, 2026 | 14.48% (0.14476) | 96.53th | v5 (v2026.06.15) |
| Sep 6, 2026 | 11.18% (0.11182) | 95.66th | v5 (v2026.06.15) |
| Sep 5, 2026 | 14.48% (0.14476) | 96.45th | v5 (v2026.06.15) |
| Aug 30, 2026 | 11.18% (0.11182) | 95.63th | v5 (v2026.06.15) |
| Aug 28, 2026 | 14.48% (0.14476) | 96.42th | v5 (v2026.06.15) |
| Aug 24, 2026 | 11.18% (0.11182) | 95.61th | v5 (v2026.06.15) |
| Aug 23, 2026 | 14.48% (0.14476) | 96.41th | v5 (v2026.06.15) |
| Jun 15, 2026 | 11.18% (0.11182) | 95.38th | v5 (v2026.06.15) |
| Dec 10, 2025 | 52.74% (0.52739) | 97.82th | v4 (v2025.03.14) |
| Aug 14, 2025 | 53.95% (0.53947) | 97.90th | v4 (v2025.03.14) |
| Jun 25, 2025 | 56.49% (0.56491) | 97.96th | v4 (v2025.03.14) |
| Mar 30, 2025 | 44.96% (0.44958) | 97.32th | v4 (v2025.03.14) |
| Mar 29, 2025 | 51.19% (0.51188) | 96.89th | v4 (v2025.03.14) |
| Mar 17, 2025 | 44.96% (0.44958) | 97.28th | v4 (v2025.03.14) |
| Dec 19, 2024 | 36.90% (0.36897) | 97.20th | v3 (v2023.03.01) |
| Nov 18, 2024 | 31.02% (0.31021) | 97.10th | v3 (v2023.03.01) |
| Jan 3, 2024 | 23.56% (0.23564) | 96.12th | v3 (v2023.03.01) |
| Nov 8, 2023 | 23.46% (0.23457) | 96.08th | v3 (v2023.03.01) |
| Mar 7, 2023 | 13.62% (0.13621) | 94.68th | v3 (v2023.03.01) |
| Mar 6, 2023 | 17.09% (0.17086) | 96.21th | v2 (v2022.01.01) |
| Apr 1, 2022 | 17.09% (0.17086) | 95.85th | v2 (v2022.01.01) |
| Feb 4, 2022 | 17.09% (0.17086) | 93.02th | v2 (v2022.01.01) |
Weaknesses (1)
References (11)
- http://rhn.redhat.com/errata/RHSA-2016-2919.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/94633 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2016-9651 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1400850 Issue Tracking
- https://chromereleases.googleblog.com/2016/12/stable-channel-update-for-desktop.html x_refsource_CONFIRM
- https://crbug.com/664411 x_refsource_MISC
- https://googlechromereleases.blogspot.com/2016/12/stable-channel-update-for-desktop.html
- https://nvd.nist.gov/vuln/detail/CVE-2016-9651
- https://security.gentoo.org/glsa/201612-11 vendor-advisoryx_refsource_GENTOO
- https://www.cve.org/CVERecord?id=CVE-2016-9651
- https://www.exploit-db.com/exploits/42175/ exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2016-2919.html | vendor-advisoryx_refsource_REDHAT | |
| http://www.securityfocus.com/bid/94633 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/security/cve/CVE-2016-9651 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1400850 | Issue Tracking | |
| https://chromereleases.googleblog.com/2016/12/stable-channel-update-for-desktop.html | x_refsource_CONFIRM | |
| https://crbug.com/664411 | x_refsource_MISC | |
| https://googlechromereleases.blogspot.com/2016/12/stable-channel-update-for-desktop.html | ||
| https://nvd.nist.gov/vuln/detail/CVE-2016-9651 | ||
| https://security.gentoo.org/glsa/201612-11 | vendor-advisoryx_refsource_GENTOO | |
| https://www.cve.org/CVERecord?id=CVE-2016-9651 | ||
| https://www.exploit-db.com/exploits/42175/ | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published Jan 9, 2019
Updated Aug 6, 2024
Reserved Nov 29, 2016
Link CVE-2016-9651
CISA Vulnrichment
Updated n/a