Mar 30, 2026 • Snyk Blog
Axios npm Package Compromised: Supply Chain Attack Delivers Cross-Platform RAT
A critical supply chain attack has compromised the popular Axios npm package, specifically versions 1.14.1 and 0.30.4. Attackers gained access through a...
Executive Summary
A critical supply chain attack has compromised the popular Axios npm package, specifically versions 1.14.1 and 0.30.4. Attackers gained access through a compromised maintainer account to inject a hidden dependency deploying a cross-platform remote access trojan (RAT). This incident poses a severe risk to developers and organizations utilizing Axios for HTTP requests, potentially allowing unauthorized remote control over affected systems. The broad usage of Axios amplifies the impact, affecting numerous downstream applications across various environments. Immediate mitigation requires auditing package dependencies to identify and remove malicious versions. Organizations should pin dependencies to known safe versions and implement integrity checks within their CI/CD pipelines. Maintainer account security must be reinforced using multi-factor authentication to prevent future compromises. Security teams should monitor network traffic for anomalous outbound connections indicative of RAT activity and consult official npm advisories for patched versions to ensure supply chain integrity.
Summary
Meta description: Malicious versions of the Axios npm package (1.14.1 and 0.30.4) were published via a compromised maintainer account, injecting a hidden dependency that deploys a cross-platform remote access trojan. Here's what happened, who's affected, and how to check your exposure.
Published Analysis
A critical supply chain attack has compromised the popular Axios npm package, specifically versions 1.14.1 and 0.30.4. Attackers gained access through a compromised maintainer account to inject a hidden dependency deploying a cross-platform remote access trojan (RAT). This incident poses a severe risk to developers and organizations utilizing Axios for HTTP requests, potentially allowing unauthorized remote control over affected systems. The broad usage of Axios amplifies the impact, affecting numerous downstream applications across various environments. Immediate mitigation requires auditing package dependencies to identify and remove malicious versions. Organizations should pin dependencies to known safe versions and implement integrity checks within their CI/CD pipelines. Maintainer account security must be reinforced using multi-factor authentication to prevent future compromises. Security teams should monitor network traffic for anomalous outbound connections indicative of RAT activity and consult official npm advisories for patched versions to ensure supply chain integrity. Meta description: Malicious versions of the Axios npm package (1.14.1 and 0.30.4) were published via a compromised maintainer account, injecting a hidden dependency that deploys a cross-platform remote access trojan. Here's what happened, who's affected, and how to check your exposure. Meta description: Malicious versions of the Axios npm package (1.14.1 and 0.30.4) were published via a compromised maintainer account, injecting a hidden dependency that deploys a cross-platform remote access trojan. Here's what happened, who's affected, and how to check your exposure.