MCP, MCP server
Nexus 3D Scene Studio
Nexus 3D Scene Studio, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
NETWORK_NO_FIXED_HOST SECRETS_PATH_UNCONFIRMED PERMISSION_SHELL_DECLARED OBFUSCATION_FILE_OVER_READ_CAP
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
electron/main.cjs, line 26
const req = http.get(`${BACKEND_URL}/api/health`, (res) => { - SECRETS_PATH_UNCONFIRMED Low
The Secrets check reports a credential or environment file, but no quoted line shows a recognisable path.
.gitignore, line 25
# Virtual environments - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
src/nexus_3d_scene_studio/compat.py, line 117
subprocess.run( - OBFUSCATION_FILE_OVER_READ_CAP Note
A file was over the read cap and was not fully read.
examples/procedural-shapes/mobius_strip.stl, line 1
solid Mobius_Strip_Parametric_Surface
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Note
requests shell access. The manifest names this permission.
PERMISSION_SHELL_DECLARED
src/nexus_3d_scene_studio/compat.py, line 117
subprocess.run(
src/nexus_3d_scene_studio/compat.py, line 270
subprocess.Popen(
src/nexus_3d_scene_studio/compat.py, line 293
subprocess.Popen(
Show more
src/nexus_3d_scene_studio/compat.py, line 306
subprocess.Popen(
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
electron/main.cjs, line 26
const req = http.get(`${BACKEND_URL}/api/health`, (res) => {
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_UNCONFIRMED
.gitignore, line 25
# Virtual environments
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
examples/procedural-shapes/mobius_strip.stl, line 1
solid Mobius_Strip_Parametric_Surface
examples/procedural-shapes/superquadric.stl, line 1
solid Superquadric_s1_0.5_s2_0.5
examples/procedural-shapes/terrain_heightmap.stl, line 1
solid Procedural_Terrain_Heightmap
Show more
examples/procedural-shapes/torus_knot.stl, line 1
solid Parametric_Torus_Knot_p3_q5
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 4d8a4eb626a7. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: 4d8a4eb626a70e79cc76896522247c4a895a4ae1
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