MCP, MCP server
Adt Rfc Bridge
Give any HTTP-only ABAP ADT client full access to a SAP system that is only reachable over RFC / through a SAProuter.
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.
Rescanned at commit 87d3e983f452, unchanged since the check below.
NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED SECRETS_ENV_READ
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
adt_write.py, line 56
with urllib.request.urlopen(r, timeout=120) as resp: - SECRETS_PATH_DOTENV Low
Mentions a .env file.
adt_rfc_bridge.py, line 46
See `.env.example`. The bridge only connects to SAP on the *first* request - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
vsp_launch.py, line 68
subprocess.Popen([BRIDGE_PYTHON, BRIDGE_SCRIPT], **kwargs) - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
adt_https_write.py, line 155
pwd = os.environ.get("SAP_PASSWORD")
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
vsp_launch.py, line 68
subprocess.Popen([BRIDGE_PYTHON, BRIDGE_SCRIPT], **kwargs)
vsp_launch.py, line 75
sys.exit(subprocess.call([ADT_CLIENT]))
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
adt_write.py, line 56
with urllib.request.urlopen(r, timeout=120) as resp:
rpy_put_report.py, line 92
with urllib.request.urlopen(req, timeout=120) as resp:
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
adt_https_write.py, line 155
pwd = os.environ.get("SAP_PASSWORD")
adt_rfc_bridge.py, line 46
See `.env.example`. The bridge only connects to SAP on the *first* request
adt_rfc_bridge.py, line 82
"Copy .env.example, fill it in, and load it before starting the bridge.\n"
Show more
.env.example, line 2
# Copy to ".env", fill in your values, and load it before starting the bridge.
.env.example, line 3
# DO NOT commit your real .env (it is git-ignored).
.gitignore, line 1
# Local configuration with real credentials -- never commit
.gitignore, line 3
*.env
README.md, line 108
cp .env.example .env # Windows: copy .env.example .env
README.md, line 109
# edit .env with your RFC host, sysnr, client, user, password, saprouter, port
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
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 87d3e983f452. 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.
Date and source
Date checked:
github.com
Commit graded: 87d3e983f45261e4f5169e4d001f10fc656464a5
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