Which versions of mdb-react-sortable are malicious?

The following npm versions of mdb-react-sortable are flagged malicious: 99.9.0. Treat any of these as compromised.

How do I remediate mdb-react-sortable if I installed it?

Remove mdb-react-sortable from your project and lockfile, then assume any secrets accessible to the build or runtime were exposed: rotate API keys, tokens, and credentials, and audit for unexpected outbound activity or persistence.

I already installed mdb-react-sortable — how do I know if it already compromised me?

If mdb-react-sortable was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.

Is mdb-react-sortable part of a known attack campaign?

Yes — mdb-react-sortable is associated with the GHSA-99fw-xhm5-2382, RLMA-2026-01988 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 mdb-react-sortable across my projects, lockfiles, and CI pipelines?

Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for mdb-react-sortable (version 99.9.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging mdb-react-sortable across your stack and pipelines.

Malicious package

mdb-react-sortablenpm

Malicious code in mdb-react-sortable (npm) Remove it immediately and rotate any exposed credentials.

MAL-2026-2606

Immediate action

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

npm uninstall mdb-react-sortable

What this malware does

The package mdb-react-sortable was found to contain malicious code.

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Malicious versions

1 flagged

99.9.0

Indicators of compromise (SHA-256)

480c67d4b1b92098b25f4654e672e916b84daf9b9986ff4f297cbce63cdacb69

87d0bba803dd77934b995f1e5e964feb68772b0541b7d9ab933f501e9289c2eb

221ae0ca7ee784d6ab2d9bb463b65dc3d998114b51b3dd7a4f3585ef2b1ed11a

Detection & response playbook

Malicious package

Find it
Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for mdb-react-sortable (version 99.9.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging mdb-react-sortable across your stack and pipelines.
If you installed it — respond
Remove mdb-react-sortable from your project and lockfile, then assume any secrets accessible to the build or runtime were exposed: rotate API keys, tokens, and credentials, and audit for unexpected outbound activity or persistence.
Did it already run?
If mdb-react-sortable was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.
How O3 protects you
O3 blocks mdb-react-sortable before install through its supply-chain scanner, and if it has already run, detects and severs the exfiltration or C2 callback at runtime through L7 egress monitoring and eBPF.

Frequently asked questions

No. mdb-react-sortable on npm has been identified as a malicious package (version 99.9.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

GHSA-99fw-xhm5-2382RLMA-2026-01988

References

github.com

Credits

Amazon Inspector · finder
ReversingLabs · finder

Detect & block this

O3 blocks mdb-react-sortable-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the malicious outbound activity and severs the channel.

Malware detection Runtime egress monitoring