HIGH
dashboard: Authentication bypass resulting in information exposure
Published Jan 3, 2019
7.5
HIGHCVSS 3.0
EPSS 70.37%
Description
Kubernetes Dashboard before 1.10.1 allows attackers to bypass authentication and use Dashboard's Service Account for reading secrets within the cluster.
Affected products
No data.
- < 1.10.1
No data.
Red Hat Storage 3
heketi
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Storage 3 | heketi | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue did not affect the versions of heketi shipped with 'Red Hat Gluster Storage 3' as it does not ship kubernetes dashboard.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
1 other source (Red Hat) ▾
6.5 MEDIUM Red Hat
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
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.
70.37% 0.70372
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.70372
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (37 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 70.37% (0.70372) | 99.37th | v5 (v2026.06.15) |
| Sep 22, 2026 | 70.37% (0.70372) | 99.36th | v5 (v2026.06.15) |
| Sep 21, 2026 | 56.05% (0.56055) | 99.03th | v5 (v2026.06.15) |
| Sep 6, 2026 | 70.37% (0.70372) | 99.34th | v5 (v2026.06.15) |
| Sep 5, 2026 | 56.05% (0.56055) | 99.00th | v5 (v2026.06.15) |
| Aug 30, 2026 | 70.37% (0.70372) | 99.34th | v5 (v2026.06.15) |
| Aug 28, 2026 | 56.05% (0.56055) | 99.00th | v5 (v2026.06.15) |
| Aug 24, 2026 | 70.37% (0.70372) | 99.33th | v5 (v2026.06.15) |
| Aug 23, 2026 | 56.05% (0.56055) | 99.00th | v5 (v2026.06.15) |
| Jun 15, 2026 | 70.37% (0.70372) | 99.30th | v5 (v2026.06.15) |
| Nov 21, 2025 | 90.85% (0.90850) | 99.60th | v4 (v2025.03.14) |
| Nov 18, 2025 | 82.46% (0.82464) | 99.30th | v4 (v2025.03.14) |
| Apr 12, 2025 | 91.70% (0.91697) | 99.67th | v4 (v2025.03.14) |
| Mar 17, 2025 | 92.75% (0.92752) | 99.75th | v4 (v2025.03.14) |
| Dec 17, 2024 | 90.70% (0.90695) | 99.09th | v3 (v2023.03.01) |
| Jul 29, 2024 | 92.46% (0.92459) | 99.03th | v3 (v2023.03.01) |
| Jun 16, 2024 | 93.87% (0.93873) | 99.15th | v3 (v2023.03.01) |
| May 26, 2024 | 94.32% (0.94316) | 99.19th | v3 (v2023.03.01) |
| May 4, 2024 | 95.25% (0.95251) | 99.32th | v3 (v2023.03.01) |
| Jan 31, 2024 | 96.09% (0.96092) | 99.38th | v3 (v2023.03.01) |
| Dec 27, 2023 | 96.26% (0.96258) | 99.41th | v3 (v2023.03.01) |
| Nov 24, 2023 | 96.52% (0.96515) | 99.48th | v3 (v2023.03.01) |
| Nov 10, 2023 | 96.36% (0.96359) | 99.42th | v3 (v2023.03.01) |
| Nov 8, 2023 | 96.95% (0.96946) | 99.65th | v3 (v2023.03.01) |
| May 31, 2023 | 97.41% (0.97406) | 99.87th | v3 (v2023.03.01) |
| Apr 28, 2023 | 97.42% (0.97423) | 99.88th | v3 (v2023.03.01) |
| Mar 30, 2023 | 97.39% (0.97395) | 99.84th | v3 (v2023.03.01) |
| Mar 14, 2023 | 97.41% (0.97407) | 99.84th | v3 (v2023.03.01) |
| Mar 7, 2023 | 97.40% (0.97400) | 99.83th | v3 (v2023.03.01) |
| Mar 6, 2023 | 65.37% (0.65368) | 99.04th | v2 (v2022.01.01) |
| Aug 4, 2022 | 65.37% (0.65368) | 98.97th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.94% (0.03942) | 84.45th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.94% (0.03942) | 67.71th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.45% (0.01454) | 32.67th | v1 |
| Jan 6, 2022 | 1.45% (0.01454) | 31.96th | v1 |
| Sep 1, 2021 | 1.45% (0.01454) | 71.88th | v1 |
| Apr 14, 2021 | 1.45% (0.01454) | 0.00th | v1 |
Weaknesses (2)
References (11)
- http://www.securityfocus.com/bid/106493 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://access.redhat.com/security/cve/CVE-2018-18264 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1663128 Issue Tracking
- https://github.com/kubernetes/dashboard/pull/3289 x_refsource_MISCPatchThird Party Advisory
- https://github.com/kubernetes/dashboard/pull/3400 x_refsource_MISCPatchThird Party Advisory
- https://github.com/kubernetes/dashboard/releases/tag/v1.10.1 x_refsource_MISCRelease NotesThird Party Advisory
- https://groups.google.com/forum/#!topic/kubernetes-announce/yBrFf5nmvfI
- https://groups.google.com/forum/#%21topic/kubernetes-announce/yBrFf5nmvfI x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2018-18264
- https://sysdig.com/blog/privilege-escalation-kubernetes-dashboard/ x_refsource_MISCExploitThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2018-18264
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106493 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://access.redhat.com/security/cve/CVE-2018-18264 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1663128 | Issue Tracking | |
| https://github.com/kubernetes/dashboard/pull/3289 | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/kubernetes/dashboard/pull/3400 | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/kubernetes/dashboard/releases/tag/v1.10.1 | x_refsource_MISCRelease NotesThird Party Advisory | |
| https://groups.google.com/forum/#!topic/kubernetes-announce/yBrFf5nmvfI | ||
| https://groups.google.com/forum/#%21topic/kubernetes-announce/yBrFf5nmvfI | x_refsource_MISC | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-18264 | ||
| https://sysdig.com/blog/privilege-escalation-kubernetes-dashboard/ | x_refsource_MISCExploitThird Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2018-18264 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 3, 2019
Updated Aug 5, 2024
Reserved Oct 12, 2018
Link CVE-2018-18264
CISA Vulnrichment
Updated n/a