Description
onion-site-template is a complete, scalable tor hidden service self-hosting sample. Versions which include commit 3196bd89 contain a baked-in tor image if the secrets were copied from an existing onion domain. A website could be compromised if a user shared the baked-in image, or if someone were able to acquire access to the user's device outside of a containerized environment. This is fixed by commit bc9ba0fd.
Scores
CVSS v4
8.7
EPSS
0.0008
EPSS Percentile
23.8%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-798
Status
published
Products (1)
Vessel9817/onion-site-template
>= 3196bd896fed58306d42cc9f4c1e0760e8c829c9, < bc9ba0fd8cc7fbb3abc6759b351885a4501bce84
Published
Aug 06, 2025
Tracked Since
Feb 18, 2026