registry / oh-my-codex / 0.21.32
oh-my-codex@0.21.32
Multi-agent orchestration layer for OpenAI Codex CLI
AI Security Review
scanned 13d ago · by lpm-firewall-aiThe inspected behavior supports a warning for first-party agent setup capability, not a confirmed malicious install hook. Setup is user-invoked and the reviewed postinstall path returns without action for local installs.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
A user invokes the setup command.
Impact
The resulting agent configuration and guidance can change how later sessions operate.
Mechanism
Setup generates native agent configuration and writes managed content; plugin-mode AGENTS.md defaults are offered through an interactive prompt.
AI rationale
The inspected behavior supports a warning for first-party agent setup capability, not a confirmed malicious install hook. Setup is user-invoked and the reviewed postinstall path returns without action for local installs.
Evidence
package.jsondist/cli/index.jsdist/cli/setup.jsdist/scripts/postinstall.js
Decision evidence
public snapshotAI called this Suspicious at 79.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The install hook calls postinstall.js, but local installs return without action; the reviewed hook does not run the setup command. [c_5d1e2e60f3083660_1, c_5d1e2e60f3083660_2]
- The CLI exposes setup as an explicit command. That command can generate native agent configuration and write managed content to its destination. [c_5d1e2e60f3083660_3, c_5d1e2e60f3083660_4, c_5d1e2e60f3083660_5, c_5d1e2e60f3083660_6]
- Plugin-mode setup has an interactive prompt to install or update its AGENTS.md defaults. [c_5d1e2e60f3083660_7]
Evidence against
- The reviewed setup behavior is explicitly user-invoked, and plugin-mode AGENTS.md installation has a prompt; the inspected source did not establish an unconsented install-time configuration change.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetworkShell
HighEntropyStrings
Source & flagged code
11 flaggedpackage.jsonView file
•scripts.postinstall = node -e "const fs=require('fs');const p='./dist/scripts/postinstall.js';if(fs.existsSync(p))import(p).then(m=>m.main?.()).catch(e=>console.warn('[omx] Postinstall skipped after a n...
Critical
Red Install Lifecycle Script
Install-time lifecycle script matches a deterministic static-gate block pattern.
package.jsonView on unpkg•scripts.postinstall = node -e "const fs=require('fs');const p='./dist/scripts/postinstall.js';if(fs.existsSync(p))import(p).then(m=>m.main?.()).catch(e=>console.warn('[omx] Postinstall skipped after a n...
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkgdist/cli/__tests__/detached-leader-teardown.test.jsView file
340patternName = github_fine_grained
severity = critical
line = 340
Findings
3 Critical5 High6 Medium5 Low
CriticalRed Install Lifecycle Scriptpackage.json
CriticalCritical Secretdist/cli/__tests__/detached-leader-teardown.test.js
CriticalSecret Patterndist/cli/__tests__/detached-leader-teardown.test.js
HighInstall Time Lifecycle Scriptspackage.json
HighChild Processdist/autoresearch/runtime.js
HighShelldist/autoresearch/runtime.js
HighRuntime Package Installdist/evals/astra-defaults/collector.js
HighSemantic Analysis Limiteddist/cli/api.js#virtual:normalized:round1
MediumDynamic Requiredist/cli/hooks.js
MediumNetwork
MediumEnvironment Vars
MediumInstall Persistence
Affected versions and remediation
This report applies to oh-my-codex@0.21.32.
See all versions of oh-my-codex for other recorded verdicts.
- Review the evidence and your use of oh-my-codex@0.21.32 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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