Malware in serverless-convention
Malware was discovered in the npm package serverless-convention. Systems with this package installed or running are considered fully compromised and require immediate remediation.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- serverless-conventionnpm package containing malware
The npm package serverless-convention was found to contain malware. According to the GitHub Advisory (GHSA-7j3q-2rph-cwf8), any computer with this package installed or running should be considered fully compromised.\n\nThe advisory recommends that all secrets and keys stored on affected computers be rotated immediately from a different, uncompromised system. While the package should be removed, there is no guarantee that removal will eliminate all malicious software that may have been installed as a result of the compromise.\n\nThis represents a critical supply chain attack through a compromised npm package with potential for complete system compromise.
Indicators of compromise
- Packages
- serverless-convention
Remediation
- Immediately rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Remove the serverless-convention package from all affected systems
- Audit system logs for unauthorized access or activity during the period the package was installed
- Perform a full security scan of affected systems for additional malware
- Review and revoke any credentials or tokens that may have been exposed
- Monitor affected systems for signs of persistent compromise
Sources
- GitHub Advisory GHSA-7j3q-2rph-cwf8 · GitHub Advisory Database
Cite this entry
"Malware in serverless-convention." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed June 25, 2026; last updated June 29, 2026. https://supplychainattack.org/incident/malware-in-serverless-convention-by1yhy
Suggest a correction
Found an error or have a newer source? Corrections to factual errors take priority over new entries.
Related incidents
- resolvedcritical
Malicious code in @syncraft-labs/vue (npm)
The npm package @syncraft-labs/vue version 0.4.1 contained malicious obfuscated code in its ESM build that implements a blockchain-hosted C2 dropper (EtherHiding pattern), enabling remote code execution on any consumer importing the package.
npmCompromised package - resolvedcritical
Malicious code in @usaa-grp-personal-profile/personal-profile-common (npm)
Malicious package @usaa-grp-personal-profile/personal-profile-common version 999.0.0 published to public npm as a dependency-confusion attack targeting an organization's internal registry. The package contains preinstall and postinstall hooks that exfiltrate hostname, username, and working directory to an attacker-controlled OAST endpoint on every install.
npmDependency confusionCompromised package - activecritical
Malware in @sdgdfgdfhhhfd/multiviewr
Malware discovered in the npm package @sdgdfgdfhhhfd/multiviewr. Systems with this package installed are considered fully compromised and require immediate remediation.
npmCompromised package - containedcritical
Malicious code in 3-buildsight-web (npm)
The npm package 3-buildsight-web contains malicious code that fetches and executes arbitrary JavaScript from a remote Bitbucket URL on module load, granting full page privileges to an unverified third party.
npmCompromised package