HIGH
Windscribe 1.81 creates a named pipe with a NULL DACL that allows Everyone users to gain privileges or cause a denial of service via \\.\pipe\WindscribeService
Published May 23, 2018
7.8
HIGHCVSS 3.0
EPSS 0.32%
Description
Windscribe 1.81 creates a named pipe with a NULL DACL that allows Everyone users to gain privileges or cause a denial of service via \\.\pipe\WindscribeService.
Affected products
No data.
- 1.81
No data.
No Red Hat product state for this CVE.
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.
7.8 HIGH NVD
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
4.6 MEDIUM NVD
AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
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.
0.32% 0.00319
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00319
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.32% (0.00319) | 22.57th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.33% (0.00325) | 25.75th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.04% (0.00044) | 12.95th | v3 (v2023.03.01) |
| May 25, 2024 | 0.04% (0.00044) | 12.27th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00044) | 10.26th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.52% (0.00518) | 11.68th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.52% (0.00518) | 0.00th | v1 |
Weaknesses (1)
References (2)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/143840 Third Party Advisory
- https://gist.github.com/drmint80/e5f8a3b8b8324c50a85d9b8623197c68 x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/143840 | Third Party Advisory | |
| https://gist.github.com/drmint80/e5f8a3b8b8324c50a85d9b8623197c68 | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published May 23, 2018
Updated Aug 5, 2024
Reserved May 21, 2018
Link CVE-2018-11334
CISA Vulnrichment
Updated n/a