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The evolution and abuse of proxy networks

Proxy and anonymization networks have been dominating the headlines, this piece discusses its origins and evolution on the threat landscape with specific focus on state sponsored abuse.

TALOS
#vulnerability#mac#windows#cisco#ddos#dos#git#botnet#auth
How Cryptocurrency Turns to Cash in Russian Banks

A financial firm registered in Canada has emerged as the payment processor for dozens of Russian cryptocurrency exchanges and websites hawking cybercrime services aimed at Russian-speaking customers, new research finds. Meanwhile, an investigation into the Vancouver street address used by this company shows it is home to dozens of foreign currency dealers, money transfer businesses, and cryptocurrency exchanges -- none of which are physically located there.

New DCOM Attack Exploits Windows Installer for Backdoor Access

SUMMARY Cybersecurity researchers at Deep Instinct have uncovered a novel and powerful Distributed Component Object Model (DCOM) based…

The ‘Ghost Gun’ Linked to Luigi Mangione Shows Just How Far 3D-Printed Weapons Have Come

The design of the gun police say they found on the alleged UnitedHealthcare CEO’s killer—the FMDA or “Free Men Don’t Ask”—was released by a libertarian group.

GHSA-vm32-9rqf-rh3r: pnpm no-script global cache poisoning via overrides / `ignore-scripts` evasion

### Summary pnpm seems to mishandle overrides and global cache: 1. Overrides from one workspace leak into npm metadata saved in global cache 2. npm metadata from global cache affects other workspaces 3. installs by default don't revalidate the data (including on first lockfile generation) This can make workspace A (even running with `ignore-scripts=true`) posion global cache and execute scripts in workspace B Users generally expect `ignore-scripts` to be sufficient to prevent immediate code execution on install (e.g. when the tree is just repacked/bundled without executing it). Here, that expectation is broken ### Details See PoC. In it, overrides from a single run of A get leaked into e.g. `~/Library/Caches/pnpm/metadata/registry.npmjs.org/rimraf.json` and persistently affect all other projects using the cache ### PoC Postinstall code used in PoC is benign and can be inspected in <https://www.npmjs.com/package/ponyhooves?activeTab=code>, it's just a `console.log` 1. Remove s...

Actively Exploited Zero-Day, Critical RCEs Lead Microsoft Patch Tuesday

The zero-day (CVE-2024-49138), plus a worryingly critical unauthenticated RCE security vulnerability (CVE-2024-49112), are unwanted gifts for security admins this season.

GHSA-gg6x-448q-pqqm: Avenwu Whistle Cross-Site Request Forgery (CSRF)

Cross-Site Request Forgery (CSRF) in Avenwu Whistle v.2.9.90 and before allows attackers to perform malicious API calls, resulting in the execution of arbitrary code on the victim's machine.

Black Basta Ransomware Uses MS Teams, Email Bombing to Spread Malware

The Black Basta ransomware group is using advanced social engineering tactics and a multi-stage infection process to target organizations.

Schneider Electric FoxRTU Station

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.3 ATTENTION: Low Attack Complexity Vendor: Schneider Electric Equipment: FoxRTU Station Vulnerability: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to perform remote code execution. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Schneider Electricreports that the following products are affected: FoxRTU Station: < 9.3.0 3.2 VULNERABILTY OVERVIEW 3.2.1 IMPROPER LIMITATION OF A PATHNAME TO A RESTRICTED DIRECTORY ('PATH TRAVERSAL') CWE-22 CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could result in remote code execution when an authenticated user executes a saved project file that has been tampered by a malicious actor. CVE-2024-2602 has been assigned to this vulnerability. A CVSS v3 base score of 7.3 has been assigned; the CVSS vector string is (CVSS:3.1/AV:L/AC:L/...

Sprawling 'Operation Digital Eye' Attack Targets European IT Orgs

A Chinese threat actor infiltrated several IT and security companies in a bring-your-own VS code, with an eye to carrying out a supply-chain-based espionage attack.