cmasher

PyPI

Is cmasher safe to use?

Based on the latest brin safety scan, no vulnerabilities or threats were detected for cmasher v1.9.2. Trust score: 80/100. No known CVE vulnerabilities, no detected threat patterns, and no suspicious capabilities identified. This is an automated, point-in-time assessment.

Install (safety-checked)

cmasher Passed Security Checks

No security concerns detected

clean
CVEs

0

Threats

0

Install Scripts

0

No Concerns Detected

No security concerns detected in the latest brin assessment. This is an automated, point-in-time evaluation — security posture may change.

This is an automated, point-in-time assessment and may contain errors. Findings are risk indicators, not confirmed threats. Security posture may change over time. Maintainers can dispute findings via the brin review process.

cmasher Capabilities & Permissions

What cmasher can access when installed. Review these capabilities before using with AI agents like Cursor, Claude Code, or Codex.

Filesystem Access

Reads and writes to the filesystem.

.env (rw)__pycache__ (rw)

Environment Variables

Accesses the following environment variables.

CMR_CMAP_PKGS

Native Modules

Contains native code that runs outside the JavaScript sandbox.

numpy

AGENTS.md for cmasher

Good instructions lead to good results. brin adds cmasher documentation to your AGENTS.md so your agent knows how to use it properly—improving both safety and performance.

brin init

Vercel's research: 100% accuracy with AGENTS.md vs 53% without →

cmasher Documentation & Source Code

For the full cmasher README, API documentation, and source code, visit the official package registry.

Frequently asked questions about cmasher safety

Weekly Downloads

N/A

Version

1.9.2

Last Scanned

Feb 12, 2026

Trust Score

80/100·Legitimacy signals, not safety

Capabilities

Filesystem

Reads & Writes files

Environment

Accesses: CMR_CMAP_PKGS

Native

Contains native modules

Is cmasher Safe? | PyPI Safety Scan - brin