Description
Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.6.11, a path traversal in the website content subsystem lets an authenticated operator read arbitrary files on the Sliver server host. This is an authenticated path traversal / arbitrary file read issue, and it can expose credentials, configs, and keys. This vulnerability is fixed in 1.6.11.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/BishopFox/sliver/security/advisories/GHSA-2286-hxv5-cmp2
Scores
CVSS v3
6.5
EPSS
0.0002
EPSS Percentile
6.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-22
Status
published
Products (2)
bishopfox/sliver
< 1.6.11
bishopfox/sliver
0 - 1.6.11Go
Published
Feb 06, 2026
Tracked Since
Feb 18, 2026