Malicious code in mcp-server-fetch (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 34dfb6dc382073bace8a4d413b28000ff42770d04b9f69a88906230e2d83260a Package squats the unscoped name mcp-server-fetch an MCP server name commonly invoked via npx mcp-server-fetch by AI coding agents and developer...

Malicious code in onboardconnect-agent (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9c17efe362ab4daf81f1ee7efe462a256ba325562a255906102d10d4a9ee87e5 The package's dist/setup.js script performs an HTTPS POST to https://oc-worker-tenant-api.wpolanco.workers.dev carrying values read from process.env,...

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 polymarket-claude-code (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 polymarket-terminal (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-2026-4212 Malicious code in polymarket-claude-code (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-2026-4210 Malicious code in polymarket-auto-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 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-2026-4216 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-2026-4211 Malicious code in polymarket-bot (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-2026-4217 Malicious code in polymarket-trading-cli (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-2026-3672 Malicious code in 1mi (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a68ec5fa97918431510ba9ef57d3d601738891094478b5ebf996a3eafa0cb960 This package masquerades as a Cloudflare Worker Telegraf middleware README: 'cfworker-middware-telegraf' but its main module unconditionally forwards...

Russia-Linked Hackers Use Microsoft 365 Device Code Phishing for Account Takeovers

A suspected Russia-aligned group has been attributed to a phishing campaign that employs device code authentication workflows to steal victims' Microsoft 365 credentials and conduct account takeover attacks. The activity, ongoing since September 2025, is being tracked by Proofpoint under the...

Improper Redirect URI Validation

@cloudflare/workers-oauth-provider is vulnerable to improper redirect URI validation. The vulnerability is due to missing validation of the redirecturi during the authorization step, allowing attackers to intercept authorization codes by supplying unapproved redirect URIs...

managed-component-to-cloudflare-worker (=1.5.2) potentially affected by CVE-2023-7080 via wrangler (=2.0.23)

wrangler NPM version =2.0.23 is affected by a known vulnerability. The following packages have a transitive dependency on wrangler and may be impacted: - managed-component-to-cloudflare-worker =1.5.2 Source cves: CVE-2023-7080 Source advisory: OSV:GHSA-F8MP-X433-5WPF...

Link Preload XSS

Description Link preloads do not effectively confirm if the requested link is external. Parser differentials can be used to bypass existing external URL check. Root Cause payload.client.ts contains the following code on link prefetch: ts nuxtApp.hooks.hook'link:prefetch', url = if...

Malicious code in launchdarkly-cloudflare-worker-template (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware de576cf63a8f34f8fc17ce760973d6f5164d2bd3ddac3fe040cd53568d5ca332 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2022-4261 Malicious code in launchdarkly-cloudflare-worker-template (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware de576cf63a8f34f8fc17ce760973d6f5164d2bd3ddac3fe040cd53568d5ca332 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Astaroth Spy Trojan Uses Facebook, YouTube Profiles to Cover Tracks

Facebook and YouTube profiles are at the heart of an ongoing phishing campaign spreading the Astaroth trojan, bent on the eventual exfiltration of sensitive information. The attack is sophisticated in that it uses normally trusted sources as cover for malicious activities – thus evading usually...