Is VaultSage for NotebookLM safe to use?

VaultSage for NotebookLM has a security risk score of 62.48/100 (MEDIUM risk). Our security analysis detected 111 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of VaultSage for NotebookLM?

Based on our automated security analysis, VaultSage for NotebookLM presents medium risk level. The extension is analyzed for malware patterns, secret exposure, network communications, permissions, and supply chain vulnerabilities.

How is the security score calculated?

Risky Plugins calculates security scores using weighted categories: severity of findings (25 points max), malware detections (35 points), secret exposure (28 points), network communications (10 points), and obfuscation (10 points). Scores range from 0-100, with higher scores indicating greater risk.

What does CRITICAL, HIGH, MEDIUM, LOW, MINIMAL risk mean?

CRITICAL (80-100): Severe security issues like malware. HIGH (60-79): Significant vulnerabilities. MEDIUM (40-59): Moderate security concerns. LOW (20-39): Minor issues. MINIMAL (0-19): Very low risk. Always review findings before installing any extension.

Is "VaultSage for NotebookLM" on Chrome Web Store Safe to Install?

[email protected] · chrome · v1.3.0

VaultSage for NotebookLM turns your research workflow into a two‑way bridge. 🧙 Import sources from VaultSage straight into NotebookLM, and export your notes back to VaultSage in seconds—no copy‑paste, no switching tabs, no lost context. ✨ Why you’ll love it One‑click import: Bring VaultSage files into NotebookLM instantly Seamless export: Save NotebookLM notes back to VaultSage with a single action Stay in flow: A floating toolbar lives right inside NotebookLM Secure by design: Works only on NotebookLM + VaultSage domains Polished UI: Clean, fast, and built for daily research 🔗 Perfect for Researchers, writers, students, and teams who want NotebookLM and VaultSage to feel like one connected workspace. Install VaultSage for NotebookLM and make your notes work harder. 🧙 SmartOrganizer in VaultSage automatically organizes your files by content and intent, so your library stays structured without manual sorting.

Risk Assessment

Analyzed

62.48

out of 100

MEDIUM

111 security findings detected across all analyzers

Chrome extension requesting 8 permissions

Severity Breakdown

Critical

High

Medium

Low

Info

Finding Categories

Network

IoC Indicators

YARA Rules Matched

8 rules(34 hits)

postinstall obfuscation postinstall network communication postinstall file download DebuggerStatementsShouldNotBeUsed postinstall file manipulation postinstall persistence mechanism postinstall system command postinstall crypto operations

Requested Permissions

8 permissions

debugger

Full access to Chrome DevTools debugging protocol

Dangerous

Read and modify cookies on all sites

High

downloads

Manage, modify, and monitor downloads

High

activeTab

Medium

storage

Low

https://notebooklm.google.com/*

Low

https://vaultsage.ai/*

Low

https://api.vaultsage.ai/*

Low

About This Extension

Detailed Findings

39 total

YARA Rule Matches

8 rules

Indicators of Compromise

Network indicators, suspicious strings, and potential IoCs extracted during analysis

URLs

IP Addresses

Domains

Strings

All Indicators · 68

detected IP: ::

XIOC detected IP: ::

extracted_from_files

Domain

detected Domain: addbtn.click

XIOC detected Domain: addbtn.click

extracted_from_files

URL

detected URL: https://api.vaultsage.ai/*

XIOC detected URL: https://api.vaultsage.ai/*

extracted_from_files

URL

detected URL: https://notebooklm.google.com/*

XIOC detected URL: https://notebooklm.google.com/*

extracted_from_files

URL

detected URL: https://www.vaultsage.ai/*

XIOC detected URL: https://www.vaultsage.ai/*

extracted_from_files

URL

detected URL: https://vaultsage.ai/login'

XIOC detected URL: https://vaultsage.ai/login'

extracted_from_files

URL

detected URL: https://notebooklm.google.com/'

XIOC detected URL: https://notebooklm.google.com/'

extracted_from_files

URL

detected URL: https://vaultsage.ai/'

XIOC detected URL: https://vaultsage.ai/'

extracted_from_files

URL

detected URL: http://ns.adobe.com/exif/1.0/

XIOC detected URL: http://ns.adobe.com/exif/1.0/

extracted_from_files

URL

detected URL: http://ns.adobe.com/tiff/1.0/

XIOC detected URL: http://ns.adobe.com/tiff/1.0/

extracted_from_files

URL

detected URL: http://www.w3.org/2000/svg

XIOC detected URL: http://www.w3.org/2000/svg

extracted_from_files

URL

detected URL: https://clients2.google.com/service/update2/crx

XIOC detected URL: https://clients2.google.com/service/update2/crx

extracted_from_files

URL

detected URL: https://vaultsage.ai/*

XIOC detected URL: https://vaultsage.ai/*

extracted_from_files

Domain

detected Domain: response.data

XIOC detected Domain: response.data

extracted_from_files

Domain

detected Domain: window.storage

XIOC detected Domain: window.storage

extracted_from_files

Domain

detected Domain: userinfo.email

XIOC detected Domain: userinfo.email

extracted_from_files

URL

detected URL: https://api.vaultsage.ai/api/v1/users/me',

XIOC detected URL: https://api.vaultsage.ai/api/v1/users/me',

extracted_from_files

URL

detected URL: https://vaultsage.ai/login',

XIOC detected URL: https://vaultsage.ai/login',

extracted_from_files

URL

detected URL: http://www.w3.org/1999/02/22-rdf-syntax-ns#

XIOC detected URL: http://www.w3.org/1999/02/22-rdf-syntax-ns#

extracted_from_files

Domain

detected Domain: example.com

XIOC detected Domain: example.com

extracted_from_files

Domain

detected Domain: profile.name

XIOC detected Domain: profile.name

extracted_from_files

Domain

detected Domain: profile.email

XIOC detected Domain: profile.email

extracted_from_files

Domain

detected Domain: userinfo.data

XIOC detected Domain: userinfo.data

extracted_from_files

Domain

detected Domain: candidate.name

XIOC detected Domain: candidate.name

extracted_from_files

Domain

detected Domain: candidate.family

XIOC detected Domain: candidate.family

extracted_from_files

Domain

detected Domain: candidate.email

XIOC detected Domain: candidate.email

extracted_from_files

Domain

detected Domain: htmlinputelement.prototype.click

XIOC detected Domain: htmlinputelement.prototype.click

extracted_from_files

Domain

detected Domain: desc.name

XIOC detected Domain: desc.name

extracted_from_files

Domain

detected Domain: input.click

XIOC detected Domain: input.click

extracted_from_files

Domain

detected Domain: nativeinputclick.call

XIOC detected Domain: nativeinputclick.call

extracted_from_files

Domain

detected Domain: filedescs.map

XIOC detected Domain: filedescs.map

extracted_from_files

Domain

detected Domain: clients2.google.com

XIOC detected Domain: clients2.google.com

extracted_from_files

Domain

detected Domain: www.vaultsage.ai

XIOC detected Domain: www.vaultsage.ai

extracted_from_files

Domain

detected Domain: file.id

XIOC detected Domain: file.id

extracted_from_files

Domain

detected Domain: file.is

XIOC detected Domain: file.is

extracted_from_files

Domain

detected Domain: file.ai

XIOC detected Domain: file.ai

extracted_from_files

Domain

detected Domain: f.id

XIOC detected Domain: f.id

extracted_from_files

Domain

detected Domain: filemeta.name

XIOC detected Domain: filemeta.name

extracted_from_files

Domain

detected Domain: www.w3.org

XIOC detected Domain: www.w3.org

extracted_from_files

Domain

detected Domain: ns.adobe.com

XIOC detected Domain: ns.adobe.com

extracted_from_files

Domain

detected Domain: e.target

XIOC detected Domain: e.target

extracted_from_files

Domain

detected Domain: crumb.id

XIOC detected Domain: crumb.id

extracted_from_files

Domain

detected Domain: crumb.name

XIOC detected Domain: crumb.name

extracted_from_files

Domain

detected Domain: b.id

XIOC detected Domain: b.id

extracted_from_files

Domain

detected Domain: dir.directory

XIOC detected Domain: dir.directory

extracted_from_files

Domain

detected Domain: dir.id

XIOC detected Domain: dir.id

extracted_from_files

Domain

detected Domain: dir.name

XIOC detected Domain: dir.name

extracted_from_files

detected Domain: tip.id

XIOC detected Domain: tip.id

extracted_from_files

Domain

detected Domain: closebtn.click

XIOC detected Domain: closebtn.click

extracted_from_files

Domain

detected Domain: files.map

XIOC detected Domain: files.map

extracted_from_files

Domain

detected Domain: file.name

XIOC detected Domain: file.name

extracted_from_files

URL

detected URL: https://api.vaultsage.ai';

XIOC detected URL: https://api.vaultsage.ai';

extracted_from_files

Domain

detected Domain: event.data

XIOC detected Domain: event.data

extracted_from_files

Domain

detected Domain: window.open

XIOC detected Domain: window.open

extracted_from_files

Domain

detected Domain: request.data

XIOC detected Domain: request.data

extracted_from_files

Domain

detected Domain: sender.tab

XIOC detected Domain: sender.tab

extracted_from_files

Domain

detected Domain: vaultsage.ai

XIOC detected Domain: vaultsage.ai

extracted_from_files

Domain

detected Domain: notebooklm.google.com

XIOC detected Domain: notebooklm.google.com

extracted_from_files

Domain

detected Domain: staging.id

XIOC detected Domain: staging.id

extracted_from_files

Domain

detected Domain: rect.top

XIOC detected Domain: rect.top

extracted_from_files

Domain

detected Domain: outcome.data

XIOC detected Domain: outcome.data

extracted_from_files

detected IP: ::af

XIOC detected IP: ::af

extracted_from_files

detected IP: ::bef

XIOC detected IP: ::bef

extracted_from_files

Domain

detected Domain: api.vaultsage.ai

XIOC detected Domain: api.vaultsage.ai

extracted_from_files

Domain

detected Domain: tab.id

XIOC detected Domain: tab.id

extracted_from_files

Domain

detected Domain: date.now

XIOC detected Domain: date.now

extracted_from_files

Domain

detected Domain: params.directory

XIOC detected Domain: params.directory

extracted_from_files

URL

detected URL: https://api.vaultsage.ai/api/v1';

XIOC detected URL: https://api.vaultsage.ai/api/v1';

extracted_from_files

Security Analysis Summary

Security Analysis Overview

VaultSage for NotebookLM is a Chrome Web Store extension published by [email protected]. Version 1.3.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 62.48/100 (MEDIUM risk) based on 111 security findings.

Risk Assessment

This extension presents high security risk. Significant concerns were identified during analysis. It is not recommended for use in sensitive or production environments without thorough review.

Findings Breakdown

Medium: 77 finding(s)
Low: 34 finding(s)

What Was Analyzed

The security assessment covers multiple analysis categories:

Malware Detection: YARA rule matching against 2,400+ malware signatures
Secret Detection: Scanning for exposed API keys, tokens, and credentials
Static Analysis: Code-level security analysis for common vulnerability patterns
Network Analysis: Detection of suspicious network communications and endpoints
Obfuscation Detection: Identification of code obfuscation techniques

Developer Information

VaultSage for NotebookLM is published by [email protected] on the Chrome Web Store marketplace. The extension has approximately 6 users.

Recommendation

This extension is not recommended for installation without thorough manual review. Consider alternatives with lower risk scores, or contact the developer to address the identified security concerns.

Source Code Viewer

Source Code Not Available

Source code is not available for this version of the extension.

Frequently Asked Questions

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Is "VaultSage for NotebookLM" on Chrome Web Store Safe to Install?

Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

Requested Permissions

About This Extension

Detailed Findings

NET-FETCH-background.js-202

NET-FETCH-background.js-155

NET-FETCH-background.js-397

NET-FETCH-background.js-209

NET-FETCH-vaultsage-auth.js-129

YARA Rule Matches

postinstall obfuscation

postinstall network communication

postinstall file download

DebuggerStatementsShouldNotBeUsed

postinstall file manipulation

postinstall persistence mechanism

postinstall system command

postinstall crypto operations

Indicators of Compromise

All Indicators · 68

Security Analysis Summary

Security Analysis Overview

Risk Assessment

Findings Breakdown

What Was Analyzed

Developer Information

Recommendation

Frequently Asked Questions

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