@decocms/blocks-cli@7.52.1
Deco codegen (generate-blocks, generate-schema, generate-invoke) and Fresh-to-TanStack migration tooling
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe migration performs an unconfirmed authenticated account change against a publisher-selected project. The dry-run and missing-token guards limit activation but do not establish consent for the update.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
Running the migration CLI without dry-run mode while SUPABASE_ACCESS_TOKEN is set.
Impact
The central site record is changed to enable an analytics provider.
Mechanism
The migration reads the site's package name and posts an update to the fixed project using the environment token.
Attack narrative
The migration CLI automatically provisions analytics after its bootstrap phase. When SUPABASE_ACCESS_TOKEN is available, it sends an authenticated request to a hardcoded Deco CMS project and updates the migrated site's central record to enable an analytics provider. The source shows no affirmative confirmation gate for this account change.
AI rationale
The migration performs an unconfirmed authenticated account change against a publisher-selected project. The dry-run and missing-token guards limit activation but do not establish consent for the update.
Evidence
package.jsonscripts/migrate.ts
Network endpoints1
api.supabase.com/v1/projects/${DECOCMS_SUPABASE_REF}/database/query
Decision evidence
public snapshotAI called this Malicious at 91.0% confidence as Malware with low false-positive risk.
Evidence for block
- The manifest exposes migration as a CLI command; its listed package scripts are build, test, typecheck, and lint tasks.
- A non-dry-run migration automatically calls analytics provisioning.
- The provisioner reads the migrated site's name and uses SUPABASE_ACCESS_TOKEN; it skips the update only when that token is absent.
- With the token, it sends an authenticated request to a fixed Deco CMS project that updates the site's metadata to enable an analytics provider, without an affirmative confirmation gate.
Evidence against
- Dry-run mode skips analytics provisioning, and the update is skipped when SUPABASE_ACCESS_TOKEN is absent.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell
HighEntropyStringsUrlStrings
NoLicense
Source & flagged code
5 flagged · loading sourcescripts/audit-observability-config.test.tsView file
309} {
L310: const { spawnSync } = require("node:child_process") as typeof import(
L311: "node:child_process"
High
Child Process
Package source references child process execution.
scripts/audit-observability-config.test.tsView on unpkg · L309scripts/sync-blocks-to-kv.tsView file
77purgeUrl: val("--purge-url", ""),
L78: purgeToken: val("--purge-token", process.env.PURGE_TOKEN ?? ""),
L79: };
...
L82: function gitChangedFiles(since: string, blocksDir: string): string[] {
L83: const out = execSync(`git diff --name-only ${since} HEAD`, { encoding: "utf-8" });
L84: return changedBlockFiles(out, blocksDir);
...
L87: async function purgeCache(origin: string, token: string, paths: string[]): Promise<void> {
L88: const res = await fetch(new URL("/_cache/purge", origin).toString(), {
L89: method: "POST",
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
scripts/sync-blocks-to-kv.tsView on unpkg · L77Findings
1 Critical5 High3 Medium5 Low
CriticalPrevious Version Dangerous Deltascripts/audit-secrets.ts
HighChild Processscripts/audit-observability-config.test.ts
HighShell
HighSame File Env Network Executionscripts/sync-blocks-to-kv.ts
HighRuntime Package Installscripts/generate-invoke.test.ts
HighSemantic Analysis Limitedscripts/audit-observability-config.ts#virtual:normalized:round1
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @decocms/blocks-cli@7.52.1.
See all versions of @decocms/blocks-cli for other recorded verdicts.
- Avoid installing @decocms/blocks-cli@7.52.1. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
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