Which versions of aitable-workflow-server are malicious?

The following npm versions of aitable-workflow-server are flagged malicious: 9.9.9. Treat any of these as compromised.

How do I remediate aitable-workflow-server if I installed it?

aitable-workflow-server establishes remote access, so treat any host that installed it as fully compromised. Isolate the machine, remove the package, rotate all credentials it could reach, and rebuild from a trusted image rather than cleaning in place — a backdoor may have planted additional persistence.

I already installed aitable-workflow-server — how do I know if it already compromised me?

If aitable-workflow-server was installed, its post-install payload may already have run. Removing the package does not undo that — check outbound connections and credential use from the install window onward.

Is aitable-workflow-server part of a known attack campaign?

Yes — aitable-workflow-server is associated with the IN-MAL-2026-016684 campaign. Packages in the same campaign often share infrastructure and payloads, so check whether any related packages are also in your dependency tree.

How do I find aitable-workflow-server across my projects, lockfiles, and CI pipelines?

Search your lockfiles and build artifacts for aitable-workflow-server (version 9.9.9).

Malicious package

aitable-workflow-servernpm

Advisory published Aug 6, 2026Updated Aug 6, 2026

aitable-workflow-server is a confirmed malicious npm package (MAL-2026-13437) that opens a backdoor for remote access (malicious version 9.9.9). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in aitable-workflow-server (npm)

MAL-2026-13437

Immediate action

Remove the package, then rotate any secrets the build/runtime could reach.

npm uninstall aitable-workflow-server

What this malware does

The package's dist/index.js contains code combining OS command execution (ping) with outbound HTTP POST requests, a pattern consistent with host reconnaissance and data beaconing to an external endpoint. The package name resembles a legitimate workflow tool but the shipped bundle is a small file whose only functionality is issuing ping commands and POSTing results outward, with no code implementing the advertised workflow-server functionality. Version 9.9.9 is a version-number pattern frequently used in dependency-confusion attacks targeting internal package names.

Malicious versions

1 flagged

9.9.9

Indicators of compromise (SHA-256)

c9fd48b8764ece5b776ed22530ce8c86ffef1093f52fc74ab00fbb740817af82

Detection & response playbook

Backdoor / remote access

Find it
Search your lockfiles and build artifacts for aitable-workflow-server (version 9.9.9).
If you installed it — respond
aitable-workflow-server establishes remote access, so treat any host that installed it as fully compromised. Isolate the machine, remove the package, rotate all credentials it could reach, and rebuild from a trusted image rather than cleaning in place — a backdoor may have planted additional persistence.
Did it already run?
If aitable-workflow-server was installed, its post-install payload may already have run. Removing the package does not undo that — check outbound connections and credential use from the install window onward.

Frequently asked questions

No. aitable-workflow-server on npm has been identified as a malicious package (version 9.9.9 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

IN-MAL-2026-016684

References

npmjs.com

Credits

Amazon Inspector · finder

Detect & block this

O3 blocks aitable-workflow-server-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the C2 callback and severs the channel.

Malware detection Runtime egress monitoring

Explore

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