#web

### Summary This affects both: 1. Unsupported algos (e.g. `sha3-256` / `sha3-512` / `sha512-256`) 2. Supported but non-normalized algos (e.g. `Sha256` / `Sha512` / `SHA1` / `sha-1` / `sha-256` / `sha-512`) All of those work correctly in Node.js, but this polyfill silently returns highly predictable ouput Under Node.js (only with `pbkdf2/browser` import, unlikely) / Bun (`pbkdf2` top-level import is affected), the memory is not zero-filled but is uninitialized, as `Buffer.allocUnsafe` is used Under browsers, it just returns zero-filled buffers (Which is also critical, those are completely unacceptable as kdf output and ruin security) ### Were you affected? The full list of arguments that were **not** affected were literal: * `'md5'` * `'sha1'` * `'sha224'` * `'sha256'` * `'sha384'` * `'sha512'` * `'rmd160'` * `'ripemd160'` Any other arguments, e.g. representation variations of the above ones like `'SHA-1'`/`'sha-256'`/`'SHA512'` or different algos like `'sha3-512'`/`'b...

Salt Typhoon, a China-linked group, is exploiting router flaws to spy on global telecoms, warns a joint FBI and Canadian advisory issued in June 2025.

A vulnerability was found in PySpur-Dev pyspur up to 0.1.18. It has been classified as critical. Affected is the function SingleLLMCallNode of the file backend/pyspur/nodes/llm/single_llm_call.py of the component Jinja2 Template Handler. The manipulation of the argument user_message leads to improper neutralization of special elements used in a template engine. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

ShortLeash backdoor, used in the China-linked LapDogs campaign since 2023, enables stealth access, persistence, and data theft via compromised SOHO routers and fake certs.

Claude Code extensions in VSCode and forks (e.g., Cursor, Windsurf, and VSCodium) and JetBrains IDEs (e.g., IntelliJ, Pycharm, and Android Studio) are vulnerable to unauthorized websocket connections from an attacker when visiting attacker-controlled webpages. Claude Code for VSCode IDE extensions versions 0.2.116 through 1.0.23 are vulnerable. For Jetbrains IDE plugins, Claude Code [beta] versions 0.1.1 through 0.1.8 are vulnerable. In VSCode (and forks), exploitation would allow an attacker to read arbitrary files, see the list of files open in the IDE, get selection and diagnostics events from the IDE, or execute code in limited situations where a user has an open Jupyter Notebook and accepts a malicious prompt. In JetBrains IDEs, an attacker could get selection events, a list of open files, and a list of syntax errors. **Remediation** We released a patch for this issue on June 13th, 2025. Although Claude Code auto-updates when you launch it and auto-updates the extensions, you...

### Impact XSS - Errors in filters from website page change detection watches were not being filtered. ### Patches 0.50.4

DUBAI, United Arab Emirates, 23rd June 2025, CyberNewsWire

Last month, Telegram banned black markets that sold tens of billions of dollars in crypto scam-related services. Now, as those markets rebrand and bounce back, it’s done nothing to stop them.

A series of fraudulent text messages impersonating state Departments of Motor Vehicles (DMVs) has spread throughout the United…

Russian hackers have convinced targets to share their app passwords in very sophisticated and targeted social engineering attacks.