Versioned security assessment

Report ID: SA-6575CBD6

6/30/2026, 5:36:38 AM

datamol security assessment v5

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
datamol
Version
v5
Maintainer
K-Dense-AI
Source
github.com/K-Dense-AI/claude-scientific-skills/tree/main/scientific-skills/datamol
Coverage
7 Files scanned · 1,669 Lines analyzed
Policy version
Unavailable

Highest confirmed finding severity

Low

1 confirmed security finding requires attention.

Installation context

Historical evidence

This report may not describe the currently installable artifact. Open the current Skill page for install guidance.

Open current Skill page

This report does not block or authorize the manifest or ZIP.

Static analysis produced many high-risk hits, but review found they are primarily Markdown backticks, chemistry terminology, and documented Datamol examples. No prompt injection, malicious network use, credential collection, or hidden code execution evidence was found. Publishable with low-risk disclosure for package installation, file I/O, and optional remote storage access.

Report position

Historical report

Open audit history before using this report to install.

Audit attestation

Not attestable

The required immutable binding is incomplete.

Human verification

Not verified

No human verification is recorded for this report.

Coverage

7 Files scanned · 1,669 Lines analyzed

3 items shown for review

Limitations

This report does not claim runtime or sandbox execution and does not prove the absence of side effects.

Evidence chain

Follow the evidence from source binding to the install contract. Available evidence supports verification; it is not a safety guarantee.

  1. Source

    Binding unavailable

  2. Artifact

    Identity incomplete

  3. Audit

    Complete

  4. Install contract

    Open manifest to verify

    Open manifest

Capabilities observed

Observed means this report recorded supporting evidence. Not recorded does not prove that a capability is absent.

Contains scripts

May execute code included with the Skill.

Not recorded by this audit

Network access

May connect to external services.

Observed in 3 evidence locations

Filesystem access

May read or write local files.

Observed in 3 evidence locations

Env variables

May read values from the process environment.

Not recorded by this audit

External commands

May invoke commands or programs outside the Skill.

Observed in 1 evidence location

Capability review items (2)
Low
SKILL.md:128-135references/io_module.md:92-99SKILL.md:696-697
Documented Remote File Access Requires User Control
The skill explains Datamol remote I/O through fsspec for S3, GCS, Azure, and HTTP paths. This is a legitimate data feature, but users should avoid sending sensitive molecular datasets to untrusted URLs or buckets.
The network behavior is explicitly documented as remote file support. The examples use placeholder locations and do not show credential exfiltration or hidden endpoints.
Low
SKILL.md:96-125references/io_module.md:5-17references/io_module.md:55-90
Local File Read and Write Guidance
The skill includes examples for reading and writing SDF, SMILES, CSV, Excel, Parquet, JSON, MOL, and PDB files. This is expected for molecular data workflows, but it grants broad file handling capability when followed by an assistant.
The file operations are standard Datamol API examples. They are not malicious, but they are real filesystem capabilities that should be disclosed.

Risk findings

Confirmed security concerns are separated from items that still need review.

Confirmed security concerns (1)

RISK-001 Low
SKILL.md:16-18SKILL.md:69-72references/descriptors_viz.md:47-56
Chemistry Terms Misclassified as Weak Cryptography
The weak cryptography alerts match chemistry vocabulary such as SMILES, InChI keys, fingerprints, and molecular descriptors. No cryptographic implementation or security-sensitive hashing was found in the reviewed content.
The terms appear in a cheminformatics context and describe molecular representations or features. There is no evidence of password hashing, encryption, or certificate handling.

Expert evidence

Immutable subject identity, scanner metadata, dismissed matches, and source-level evidence.

Artifact subject

Marketplace commit
Unavailable
Content hash
Unavailable
Tree hash
Unavailable
Skill path
Unavailable
Audit payload hash
Unavailable

Analysis metadata

Audit model: codex

Analysis state: Complete

Scope is limited to the recorded files, lines, methods, and evidence. No runtime or sandbox execution is claimed.

Static false positives ignored (1)
Low
SKILL.md:31-37references/conformers_module.md:23-27references/core_api.md:7-29
Markdown Backticks Misclassified as External Commands
The external command alerts are primarily Markdown inline code and fenced Python examples, not Ruby shell backtick execution. The only shell command found is a normal package installation example for datamol.
The cited locations contain Markdown code spans or fenced examples. They document Datamol API calls and do not invoke a shell except for the explicit install command.

Verify and export

JSON report CITATION.cff SARIF 2.1.0 Signed installation manifest

The manifest and lockfile bind install artifacts to cryptographic hashes. This integrity claim is separate from the security assessment.

Audit attestation: not_attestable