Malicious code in @beproduct/nestjs-auth (0.1.2 through 0.1.19) — Mini Shai-Hulud worm

Summary Between 2026-05-11 20:19 UTC and 22:56 UTC, an attacker used a compromised npm publish token to publish 18 malicious versions of @beproduct/nestjs-auth 0.1.2 through 0.1.19. The packages contained payloads from the Mini Shai-Hulud npm supply-chain worm campaign described by Aikido Securit...

GHSA-6X44-W3XG-HQQF Coder: PKCS#7 signature bypass in Azure instance identity allows unauthenticated agent token theft

Summary azureidentity.Validate verifies that the PKCS7 signer certificate chains to a trusted Azure CA but never verifies the PKCS7 signature itself. An attacker can embed a legitimate Azure certificate alongside arbitrary content e.g. "vmId":"" and the forged vmId will be accepted returning the...

Malicious code in @arbocollab/arbo-web-people (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3f007c3da95aa64e4c2ed5b51b736900ddc444499f2f678d749603fab516a0c3 The published tarball ships npmjs.npmrc containing a live npm-prefixed authToken for registry.npmjs.org scoped to @arbocollab. package.json declares...

Github Actions issued GITHUB_TOKEN disclosure in GitHub Actions logs

Summary Composer leaks the full contents of tokens configured as GitHub OAuth tokens if they do not match Composer's expected format for such tokens to stderr. GitHub has introduced a new format for GitHub Actions GITHUBTOKEN values. These tokens are validated in the same way by Composer on GitHu...

GHSA-HV85-774V-26FG auth-fetch-mcp: SSRF and disk exfiltration via unvalidated auth_fetch and download_media URLs

SSRF + disk-exfil in downloadmedia and authfetch tools — ymw0407/auth-fetch-mcp Severity The downloadmedia and authfetch MCP tools accept arbitrary URLs and reach them as the MCP server process, with downloadmedia additionally persisting the fetched response body to a user-controlled output...

NPM: auth-fetch-mcp: SSRF and disk exfiltration via unvalidated auth_fetch and download_media URLs

NPM: auth-fetch-mcp: SSRF and disk exfiltration via unvalidated authfetch and downloadmedia URLs vulnerability discovered by ? in WordPress Npm auth-fetch-mcp versions = 3.0.0...

auth-fetch-mcp: SSRF and disk exfiltration via unvalidated auth_fetch and download_media URLs

SSRF + disk-exfil in downloadmedia and authfetch tools — ymw0407/auth-fetch-mcp Severity The downloadmedia and authfetch MCP tools accept arbitrary URLs and reach them as the MCP server process, with downloadmedia additionally persisting the fetched response body to a user-controlled output...

GHSA-XWCR-WM99-G9JC Algernon: handler.lua discovery walks parent directories above the server root

Summary When Algernon is asked for any URL path that resolves to a directory without an index file, DirPage walks upward through parent directories — past the configured server root — looking for a file named handler.lua to execute as the request handler. The loop terminates only after 100 ancest...

User Impersonation

Overview org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to User Impersonation through the SessionCodeChecks logic in SessionCodeChecks.java. An attacker can reuse an...

Malicious code in @antv/g-webgpu-unitchart (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in @antv/g-plugin-canvas-path-generator (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in @antv/g-webgpu-core (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in @antv/gi-assets-tugraph (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-4057 Malicious code in @antv/layout-gpu (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-4120 Malicious code in @antv/xflow-diff (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

The vulnerability of the Auth Proxy function on the Grafana monitoring and observation platform allows a hacker to bypass security restrictions.

The vulnerability of the Auth Proxy function of the Grafana monitoring and logging platform relates to the default use of addresses with a mask of /32 when using a list of allowed IP addresses. Exploiting this vulnerability could allow an attacker to bypass security restrictions remotely...

MAL-2026-4059 Malicious code in @antv/li-aiearth-assets (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-3910 Malicious code in @antv/g-camera-api (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-3905 Malicious code in @antv/f6-plugin (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in @antv/l7-component (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...