registry / Malware / jagproject

jagproject

JagProject Baileys Modification — WhatsApp Web API untuk Node.js dengan dukungan multi-device, pesan, grup, newsletter, dan bisnis.

This report shows the evidence for jagproject@28.7.0. 4 of 7 known versions are blocked or flagged. The newest version, 28.8.2, is flagged. See all versions.

OpenSSF/OSV Malicious Advisory

imported 3mo ago · by OpenSSF/OSV

OpenSSF/OSV advisory MAL-2026-13402 confirms this npm version as malicious.

Advisory

MAL-2026-13402

Source

OpenSSF Malicious Packages via OSV

Summary

Malicious code in jagproject (npm)

Details

lib/Socket/messages-send.js contains network destinations reconstructed via String.fromCharCode(...) arrays that decode to https://fiora.nixel.my.id/. The host is assembled from decimal char codes rather than appearing as a plain string literal, which is a deliberate obfuscation pattern used to hide exfiltration or covert-callback endpoints from casual review. The file is part of the WhatsApp/Baileys socket message-send path, where such hidden destinations are consistent with covert use of the caller's session (exfiltrating message/session data or performing actions with the installer's authenticated identity) rather than any documented library behavior. The package is a fork of a legitimate messaging library and no documented purpose justifies a char-code-hidden third-party host inside the message-send pipeline.

References

OpenSSF/OSV advisory PACKAGE PACKAGE PACKAGE PACKAGE

Independent LPM AI assessment

Suspicious

Independent AI assessment: suspicious. LPM AI assessed this version as suspicious; the assessments disagree.

The package is not shown to be intentionally malicious, but it contains a concrete runtime command-injection vulnerability in an exported API. Lifecycle code only enforces Node.js version requirements.

Static reason

One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review

Trigger

A caller invokes generateThumbnail with mediaType 'video' and an attacker-controlled file path.

Impact

Arbitrary command execution with the host application's permissions.

Mechanism

Shell command injection via child_process.exec

AI rationale

Evidence

package.jsonengine-requirements.jslib/Utils/messages-media.jslib/Utils/generics.jsscripts/update-wa-version.cjs

Independent scan evidence

public snapshot

AI called this Suspicious at 94.0% confidence as Critical Vulnerability with low false-positive risk.

Evidence for AI warning decision

lib/Utils/messages-media.js builds an ffmpeg shell command with unquoted file paths.
generateThumbnail is exported and passes its video file argument to that command.
A crafted video path can inject shell syntax when thumbnail generation is invoked.

Evidence against

package.json preinstall only checks the Node major version.
No install-time network, credential harvesting, or foreign agent-control writes found.
Observed runtime network code targets WhatsApp/WPPConnect API functionality.

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetworkWebSocket

Supply chain

HighEntropyStringsMinifiedUrlStrings

Manifest

GitDependency

scanned 101 file(s), 1.42 MB of source, external domains: faq.whatsapp.com, v.whatsapp.net, web.whatsapp.com, wppconnect.io

Source & flagged code

6 flagged

package.jsonView file

•scripts.preinstall = node ./engine-requirements.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

lib/WABinary/constants.d.tsView file

20patternName = google_api_key severity = high line = 20 matchedText = export d..."]];

High

High Secret

Package contains a high-severity secret pattern.

lib/WABinary/constants.d.tsView on unpkg · L20

20patternName = google_api_key severity = high line = 20 matchedText = export d..."]];

High

Secret Pattern

Google API key in lib/WABinary/constants.d.ts

lib/WABinary/constants.d.tsView on unpkg · L20

WAProto/GenerateStatics.shView file

•path = WAProto/GenerateStatics.sh kind = build_helper sizeBytes = 302 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

WAProto/GenerateStatics.shView on unpkg

WAProto/index.jsView file

•path = WAProto/index.js kind = oversized_source_file sizeBytes = 8472622 magicHex = [redacted]

Medium

Oversized Source File

Package contains source files above the normal full-analysis size ceiling.

WAProto/index.jsView on unpkg

lib/Utils/messages-media.jsView file

•matchType = normalized_sha256 matchedPackage = my-auto-follow@1.0.3 matchedPath = lib/Utils/messages-media.js matchedIdentity = npm:bXktYXV0by1mb2xsb3c:1.0.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

lib/Utils/messages-media.jsView on unpkg

Source & flagged code

6 flagged · loading source

package.jsonView file

•scripts.preinstall = node ./engine-requirements.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

lib/WABinary/constants.d.tsView file

20patternName = google_api_key severity = high line = 20 matchedText = export d..."]];

High

High Secret

Package contains a high-severity secret pattern.

lib/WABinary/constants.d.tsView on unpkg · L20

20patternName = google_api_key severity = high line = 20 matchedText = export d..."]];

High

Secret Pattern

Google API key in lib/WABinary/constants.d.ts

lib/WABinary/constants.d.tsView on unpkg · L20

Findings

4 High6 Medium5 Low

HighInstall Time Lifecycle Scriptspackage.json

HighHigh Secretlib/WABinary/constants.d.ts

HighKnown Malware Source Similaritylib/Utils/messages-media.js

HighSecret Patternlib/WABinary/constants.d.ts

MediumNetwork

MediumEnvironment Vars

MediumShips Build HelperWAProto/GenerateStatics.sh

MediumOversized Source FileWAProto/index.js

MediumStructural Risk Force Deep Review

MediumGit Dependency

LowNon Install Lifecycle Scripts

LowScripts Present

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Affected versions and remediation

This report applies to jagproject@28.7.0.

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

Avoid installing jagproject@28.7.0. 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: 2026-08-08 01:35:05.901Z (UTC).

Source advisory published: 2026-08-06 12:24:26.000Z (UTC).

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

Versions

7 known versions

28.8.2latestSuspiciousRemote Code ExecutionWarnPublishedAug 14, 2026, 9:04 AM 28.7.0shownMaliciousMalwareBlockPublishedAug 7, 2026, 10:18 PM 28.4.0SuspiciousRemote Code ExecutionWarnPublishedAug 6, 2026, 12:11 PM 28.3.0MaliciousMalwareBlockPublishedAug 6, 2026, 11:32 AM

OpenSSF/OSV Malicious Advisory

Independent LPM AI assessment

Independent scan evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Versions

Related packages

Other malware packages

Behavioral surface

Related packages

Other malware packages

Source & flagged code