MEDIUM
chromium-browser: Insufficient policy enforcement in ServiceWorker
Published Feb 19, 2019
4.3
MEDIUMCVSS 3.0
EPSS 2.59%
Description
Insufficient policy validation in ServiceWorker in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<72.0.3626.81
- Version
Configuration 2
- 9.0
Configuration 3
OR
- 6.0
- 6.0
- 6.0
Configuration 4
OR
- 29
- 30
No data.
Red Hat Enterprise Linux 6 Supplementary
chromium-browser-0:72.0.3626.81-1.el6_10
Fixed · RHSA-2019:0309
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 Supplementary | chromium-browser-0:72.0.3626.81-1.el6_10 | Fixed | RHSA-2019:0309 |
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.
4.3 MEDIUM NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
1 other source (Red Hat) ▾
4.3 MEDIUM Red Hat
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact Low
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.59% 0.02586
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.02586
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (23 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.59% (0.02586) | 84.72th | v5 (v2026.06.15) |
| Sep 22, 2026 | 2.59% (0.02586) | 84.57th | v5 (v2026.06.15) |
| Sep 21, 2026 | 4.04% (0.04039) | 90.19th | v5 (v2026.06.15) |
| Sep 6, 2026 | 2.59% (0.02586) | 84.23th | v5 (v2026.06.15) |
| Sep 5, 2026 | 4.04% (0.04039) | 89.97th | v5 (v2026.06.15) |
| Aug 30, 2026 | 2.59% (0.02586) | 84.14th | v5 (v2026.06.15) |
| Aug 28, 2026 | 4.04% (0.04039) | 89.91th | v5 (v2026.06.15) |
| Aug 24, 2026 | 2.59% (0.02586) | 84.06th | v5 (v2026.06.15) |
| Aug 23, 2026 | 4.04% (0.04039) | 89.86th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.59% (0.02586) | 83.18th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.58% (0.00576) | 78.21th | v3 (v2023.03.01) |
| May 30, 2024 | 0.58% (0.00576) | 77.96th | v3 (v2023.03.01) |
| Feb 13, 2024 | 0.82% (0.00817) | 81.27th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.70% (0.00699) | 77.98th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.21% (0.00214) | 57.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 13.30% (0.13302) | 90.55th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.77% (0.03770) | 72.36th | v1 |
| Jan 6, 2022 | 3.77% (0.03770) | 72.11th | v1 |
| Sep 1, 2021 | 0.87% (0.00866) | 58.45th | v1 |
| Apr 14, 2021 | 0.87% (0.00866) | 0.00th | v1 |
Weaknesses (1)
References (11)
- http://www.securityfocus.com/bid/106767 vdb-entryx_refsource_BID
- https://access.redhat.com/errata/RHSA-2019:0309 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2019-5779 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1670763 Issue Tracking
- https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html x_refsource_CONFIRM
- https://crbug.com/904219 x_refsource_MISC
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/ vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2019-5779
- https://www.cve.org/CVERecord?id=CVE-2019-5779
- https://www.debian.org/security/2019/dsa-4395 vendor-advisoryx_refsource_DEBIAN
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106767 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/errata/RHSA-2019:0309 | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2019-5779 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1670763 | Issue Tracking | |
| https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html | x_refsource_CONFIRM | |
| https://crbug.com/904219 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/ | vendor-advisoryx_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/ | vendor-advisoryx_refsource_FEDORA | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-5779 | ||
| https://www.cve.org/CVERecord?id=CVE-2019-5779 | ||
| https://www.debian.org/security/2019/dsa-4395 | vendor-advisoryx_refsource_DEBIAN |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published Feb 19, 2019
Updated Aug 4, 2024
Reserved Jan 9, 2019
Link CVE-2019-5779
CISA Vulnrichment
Updated n/a