CVE-2018-11334
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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.32%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.32% probability · 25th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-732
- Affected
- windscribe/windscribe
- Source
- cve@mitre.org
EPSS 0.3% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://gist.github.com/drmint80/e5f8a3b8b8324c50a85d9b8623197c68Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/143840Third Party Advisory
- https://gist.github.com/drmint80/e5f8a3b8b8324c50a85d9b8623197c68Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.