Malicious code in polymarket-trade (npm)

A coordinated supply-chain attack comprising 9 npm packages published by maintainer polymarketdev GitHub actor texsellix, repo texsellix/polymarket-trading-bot within a 2-minute window on 2026-05-20T23:30Z–23:32Z. All packages masquerade as legitimate Polymarket CLOB trading tools while...

Malicious code in mnemonic-safety-check (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

Malicious code in polymarket-copy-trading (npm)

A coordinated supply-chain attack comprising 9 npm packages published by maintainer polymarketdev GitHub actor texsellix, repo texsellix/polymarket-trading-bot within a 2-minute window on 2026-05-20T23:30Z–23:32Z. All packages masquerade as legitimate Polymarket CLOB trading tools while...

Multiple Node.js Modules compromised in self-spreading npm supply chain attack (mini-Shai-Hulud) (05/11/2026)

The remote host has a version of one or more Node.js modules installed known to be compromised in the self-spreading 'mini-Shai-Hulud' npm supply chain attack reported on 05/11/2026. This wave is tracked separately from the original Shai-Hulud campaign because of distinct compromised maintainers...

MAL-2026-4216 Malicious code in polymarket-trader (npm)

A coordinated supply-chain attack comprising 9 npm packages published by maintainer polymarketdev GitHub actor texsellix, repo texsellix/polymarket-trading-bot within a 2-minute window on 2026-05-20T23:30Z–23:32Z. All packages masquerade as legitimate Polymarket CLOB trading tools while...

MAL-2026-4205 Malicious code in defi-threat-scanner (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

Malicious code in deployment-key-auditor (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

MAL-2026-4206 Malicious code in deployment-key-auditor (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

Malicious code in defi-env-auditor (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

MAL-2026-4204 Malicious code in defi-env-auditor (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

Malicious code in solidity-deploy-guard (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

MAL-2026-4218 Malicious code in solidity-deploy-guard (npm)

A coordinated supply-chain attack comprising 10 npm packages published by maintainer ddjidd5640 [email protected] within a 48-hour window 2026-05-19T03:55Z – 2026-05-21T04:31Z. All packages masquerade as legitimate Web3/DeFi developer security tools MCP servers while silently exfiltrating...

MAL-2026-4516 Malicious code in chain-async-test (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 37ce7d13d84d6293da0026d252448caac350f46ecf2206ee1eaeeff8b47d48c6 chain-async-test impersonates the legitimate chain-async library copies its README, license, author 'Eugene Lazutkin / uhop', and full API surface; t...

Malicious code in chain-async-test (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 37ce7d13d84d6293da0026d252448caac350f46ecf2206ee1eaeeff8b47d48c6 chain-async-test impersonates the legitimate chain-async library copies its README, license, author 'Eugene Lazutkin / uhop', and full API surface; t...

Malicious code in vite-json-config (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9a7c9683fed8b8696938eb7ad88e158f70a075851b0dd511af991ecd69a4d0fd The package presents itself as a vite/tsconfig path helper and clones the public API of tsconfig-paths createMatchPath, matchFromAbsolutePaths,...

MAL-2026-4705 Malicious code in vite-json-config (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9a7c9683fed8b8696938eb7ad88e158f70a075851b0dd511af991ecd69a4d0fd The package presents itself as a vite/tsconfig path helper and clones the public API of tsconfig-paths createMatchPath, matchFromAbsolutePaths,...

MAL-2026-4445 Malicious code in @signetai/signet-memory-openclaw (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c0ad0b94bf8d4fa9787ee3ae220aa20bc7dde35d2f7a90d2a8e19a8781b8a552 On plugin registration in 'full' mode the package reads the installer's Claude Code OAuth credential from /.claude/.credentials.json and...

Malicious code in @ctrl/plex (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 20e1aad15739a79a359d88099a004fa395b66df8845c10823824e848f095c568 The @ctrl/ npm scope was compromised in the Shai-Hulud supply-chain incident September 2025. Versions of @ctrl/plex published during and after the...

Mini Shai Hulud: Compromised @antv npm packages enable CI/CD credential theft

In this article 1. Attack chain overview 1. Technical analysis 2. How GitHub took action to prevent further harm 2. Mitigation and protection guidance 1. Microsoft Defender XDR Detections 2. Microsoft Defender XDR Threat analytics 3. Advanced hunting 4. Indicators of Compromise IOC 3. References ...

Mini Shai Hulud: Compromised @antv npm packages enable CI/CD credential theft

In this article 1. Attack chain overview 1. Technical analysis 2. How GitHub took action to prevent further harm 2. Mitigation and protection guidance 1. Microsoft Defender XDR Detections 2. Microsoft Defender XDR Threat analytics 3. Advanced hunting 4. Indicators of Compromise IOC 3. References ...