CVE-2026-54650
HIGHopenhole-server vulnerable to path traversal via URL-decoded request path
Title source: cnaDescription
openhole exposes localhost to the internet in one command. In 0.1.1 and earlier, openhole-server in internal/server/public_proxy.go forwarded r.URL.Path instead of preserving the original request target with r.URL.EscapedPath(), allowing percent encoded dot segments %2e and separators %2f to reach tunneled local services as ../ and / for path traversal. This issue is fixed in version 0.1.2.
References (3)
Core 3
Core References
X_Refsource_Confirm x_refsource_confirm
https://github.com/bablilayoub/openhole/security/advisories/GHSA-fh2f-xfxc-q9cc
X_Refsource_Misc x_refsource_misc
https://github.com/bablilayoub/openhole/commit/a28c27adde2a7ed0c347b730c8707208c0f78ed3
X_Refsource_Misc x_refsource_misc
https://github.com/bablilayoub/openhole/releases/tag/v0.1.2
Scores
CVSS v3
8.6
EPSS
0.0036
EPSS Percentile
28.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-22
Status
published
Products (2)
bablilayoub/openhole
0 - 0.1.2Go
bablilayoub/openhole
< 0.1.2
Published
Jul 28, 2026
Tracked Since
Jul 29, 2026