CVE-2026-55762

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, the POST /api/v1/fingerprint REST endpoint enforces authentication authRequired: true but performs no authorization check. Any authenticated user —...

CVE-2026-55762 Rocket.Chat: Any Authenticated User Can Permanently Deregister Workspace from Rocket.Chat Cloud via Unprotected `/api/v1/fingerprint` Endpoint

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, the POST /api/v1/fingerprint REST endpoint enforces authentication authRequired: true but performs no authorization check. Any authenticated user —...

CVE-2026-55762 Rocket.Chat: Any Authenticated User Can Permanently Deregister Workspace from Rocket.Chat Cloud via Unprotected `/api/v1/fingerprint` Endpoint

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, the POST /api/v1/fingerprint REST endpoint enforces authentication authRequired: true but performs no authorization check. Any authenticated user —...

EUVD-2026-39121

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, the POST /api/v1/fingerprint REST endpoint enforces authentication authRequired: true but performs no authorization check. Any authenticated user —...

CVE-2026-55762

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, the POST /api/v1/fingerprint REST endpoint enforces authentication authRequired: true but performs no authorization check. Any authenticated user —...

CVE-2026-55762 Rocket.Chat: Any Authenticated User Can Permanently Deregister Workspace from Rocket.Chat Cloud via Unprotected `/api/v1/fingerprint` Endpoint

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, the POST /api/v1/fingerprint REST endpoint enforces authentication authRequired: true but performs no authorization check. Any authenticated user —...

CVE-2026-55762

Rocket.Chat CVE-2026-55762 concerns an unauthenticated mis-authorization on POST /api/v1/fingerprint. Prior to fixed versions, authenticated users could call the endpoint with {"setDeploymentAs": "new-workspace"} to permanently deregister the workspace from Rocket.Chat Cloud, wiping cloud credent...

CVE-2026-52999

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix out-of-bounds read on option matching In nfosfmatch, the nfosfhdrctx structure is initialized once and passed by reference to nfosfmatchone for each fingerprint checked. During TCP option parsing,...

CVE-2026-52999 netfilter: nfnetlink_osf: fix out-of-bounds read on option matching

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix out-of-bounds read on option matching In nfosfmatch, the nfosfhdrctx structure is initialized once and passed by reference to nfosfmatchone for each fingerprint checked. During TCP option parsing,...

Astra Linux – Vulnerability in libssh

A flaw was discovered in libssh. The API function sshgethexa is vulnerable to a denial-of-service attack when processing zero-length inputs. This vulnerability can be exploited remotely by an attacker during GSSAPI Generic Security Service Application Program Interface authentication, if the...

PT-2026-52118

Name of the Vulnerable Software and Affected Versions Rocket.Chat versions prior to 8.5.1 Rocket.Chat versions prior to 8.4.4 Rocket.Chat versions prior to 8.3.6 Rocket.Chat versions prior to 8.2.6 Rocket.Chat versions prior to 8.1.6 Rocket.Chat versions prior to 8.0.7 Rocket.Chat versions prior ...

CVE-2026-55762: Missing Authorization

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, the POST /api/v1/fingerprint REST endpoint enforces authentication authRequired: true but performs no authorization check. Any authenticated user —...

Doperationtool

Doperationtool Doperationtool is a local security operations...

Malicious code in color-utils-dee0 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a6d19450c3691562b0a498e497c1c6abde10e822eac4735cffc6f6513a7b471f package.json declares a postinstall hook "postinstall": "node run.js" that automatically runs run.js on npm install. run.js imports childprocess, os,...

Malicious code in nano-perf (npm)

Version 2.2.0 of nano-perf declares a postinstall script that automatically launches daemon.js as a detached, unreferenced process with ignored standard streams, allowing it to survive completion of npm install. The launcher reconstructs an obfuscated Supabase endpoint from Base64 fragments and...

MAL-2026-5976 Malicious code in cryptodao-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 44bcbcde72a12ed60b3d16200226faa40f1e7e66c6ac36776710f2a0a3fec9a7 package.json declares a postinstall hook that runs recon.js on every npm install. recon.js harvests installer-side secrets — AWSSECRETACCESSKEY,...

Malicious code in solana-mev-bot (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e65516d3e042858742ebfee878ff2de6361994ce0155dcbf53c8e0f24cd5fafb bot.js performs a hardcoded HTTPS GET to api.telegram.org's bot sendMessage endpoint, transmitting host fingerprint data collected via os.hostname,...

Malicious code in @resolvx/core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4639df1cd39850efb8106cbc5ecf3648f386c0cc5cff6c457d90f6a4d569cef0 On npm install, scripts/postinstall.js connects to a hardcoded attacker IP http://213.218.160.189:8080, fallback:80, sends a base64-encoded host...

MAL-2026-5798 Malicious code in @resolvx/core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4639df1cd39850efb8106cbc5ecf3648f386c0cc5cff6c457d90f6a4d569cef0 On npm install, scripts/postinstall.js connects to a hardcoded attacker IP http://213.218.160.189:8080, fallback:80, sends a base64-encoded host...

MAL-2026-5716 Malicious code in beamz (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c380f1f0fc3c5cf723cd7d92bf41c30f622aafaa633a32f0a78bf91a3a769d2a The package advertises itself as a credential-transfer CLI but implements transfer by reading the user's Anthropic Claude Code credentials...