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...

How a Webmail Log File Became a Root-Level Backdoor

THREAT ANALYSIS May 2026 · Forensic Case Study A forensic breakdown of how an attacker turned CyberPanel's SnappyMail logging into a persistent webshell that survived every WordPress cleanup attempt. A WordPress site owner reported redirect malware on their site. They found that clicking anywhere...

Malicious code in @limebike/supreme-date-pickers (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6c82e94fac384ea6891e5aea99635ab429663e321502acbbc9eaaf81864e0d5e On npm install, both preinstall and postinstall hooks execute index.js, which collects the installer's hostname, all non-internal network interface I...

Malicious code in lynx-keeper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector dc28f02ae68bf5a1a57af8662180d7a8a040e6f32ad87abde9acdae508070189 On require, dist/index.js executes a hex-obfuscated harvester that reads /.aws/credentials, /.aws/config, /.ssh/idrsa, /.ssh/ided25519, /.ssh/config,...

MAL-2026-4603 Malicious code in lynx-keeper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector dc28f02ae68bf5a1a57af8662180d7a8a040e6f32ad87abde9acdae508070189 On require, dist/index.js executes a hex-obfuscated harvester that reads /.aws/credentials, /.aws/config, /.ssh/idrsa, /.ssh/ided25519, /.ssh/config,...

Malicious code in openclaw-agent (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 b89b6a94f589218276e6dabe5accf4a6d6a9b22cd7412cce0a58069bccd76bbb The package is intended to create a backdoor and steal sensitive data, but the analyzed code did not finally exfiltrate the content of sensitive files. ---...

MAL-2026-4183 Malicious code in openclaw-agent (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 b89b6a94f589218276e6dabe5accf4a6d6a9b22cd7412cce0a58069bccd76bbb The package is intended to create a backdoor and steal sensitive data, but the analyzed code did not finally exfiltrate the content of sensitive files. ---...

CVE-2026-34246

CtrlPanel is open-source billing software for hosting providers. Versions 1.1.1 and prior contain a Stored Cross-Site Scripting XSS vulnerability exists in the admin role management interface. In app/Http/Controllers/Admin/RoleController.php, the datatable method interpolates $role-name and...

CVE-2026-34246

CtrlPanel CVE-2026-34246 affects versions 1.1.1 and earlier. The vulnerability is a Stored XSS in the admin role management interface where datatable() inserts $role->name and $role->color directly into HTML and a .rawColumns(['actions','name']) setting disables automatic escaping. An admin...

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-6XWP-CP5H-Q856 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...

Malicious code in clearml-truen-patch (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 868fbff2db730a4a67f808b6c9bd35aa78392be592adb2d66d6be659772610f6 This package is published as clearml-truen-patch but its PKG-INFO/setup.py declare Author=ClearML, [email protected], and...

MAL-2026-4745 Malicious code in clearml-truen-patch (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 868fbff2db730a4a67f808b6c9bd35aa78392be592adb2d66d6be659772610f6 This package is published as clearml-truen-patch but its PKG-INFO/setup.py declare Author=ClearML, [email protected], and...

Malicious code in durabletask (PyPI)

1.4.1, 1.4.2, and 1.4.3 of durabletask were compromised via a PyPI maintainer account takeover. All three malicious versions were published on 2026-05-19 within a 35-minute window 16:19–16:54 UTC. Pin to =1.4.0. Attack chain - Stage 1 — Import-time dropper: on import, the package fetches a...

MAL-2026-4174 Malicious code in durabletask (PyPI)

1.4.1, 1.4.2, and 1.4.3 of durabletask were compromised via a PyPI maintainer account takeover. All three malicious versions were published on 2026-05-19 within a 35-minute window 16:19–16:54 UTC. Pin to =1.4.0. Attack chain - Stage 1 — Import-time dropper: on import, the package fetches a...

Budibase: Missing Cache Invalidation on Public API Role Unassignment Allows Revoked Users to Retain Privileges for Up to 1 Hour

Summary The public API role unassignment endpoint POST /api/public/v1/roles/unassign updates user documents in CouchDB but does not invalidate the corresponding Redis user cache entries. Because the authentication middleware resolves user identity and permissions from this cache TTL: 3600 seconds...

Mailpit: Unauthenticated remote memory-exhaustion DoS via unlimited SMTP DATA and /api/v1/send body sizes

Summary The Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". The same applies to the HTTP /api/v1/send endpoint, whose request body is...

From PDB strings to MaaS: Tracking a commodity BadIIS ecosystem used by Chinese-speaking threat

Cisco Talos has uncovered a BadIIS variant -- identifiable by its embedded "demo.pdb" strings -- that functions as commodity malware. This variant is likely sold or shared among multiple Chinese-speaking cybercrime groups that operate under a malware-as-a-service MaaS model for continuous...

EternalBlue

EternalBlue MS17-010 Exploitation Lab A professional, end-t...

CVE-2026-44553

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, administrative role changes and user deletions do not iterate SESSIONPOOL to disconnect affected sessions. As a result, a user whose admin role has been revoked retains admin...