Project-Onyx

Project Onyx Advanced EDR Evasion via AI Telemetry Spoofing & WASM Sandboxing. Project Onyx is a PoC Red Team pipeline designed to demonstrate advanced evasion techniques against modern EDR systems. It shifts away from traditional signature-based obfuscation towards behavioral camouflage and stri...

CVE-2026-87491-and-CVE-2026-85046-the-bagel-fell-off-the-counter

CVE-2026-85046 + CVE-2026-87491 Was doing a ton of reading over at https://github.com/Serotav/Writeups. Decided to combine 85046 with 87491 and bake in some WASM at the same time. Went and re-did a stage1.js for an eventual ubuntu LPE I'm cooking. The basics: Confuse packed object and integer...

CVE-2021-38297

Exploiting CVE-2021-38297: Vulnerability in GO Wasm Buffer Overflow Overview of the Vulnerability WebAssembly WASM serves as a binary instruction format executable in most modern web browsers. It acts as a compilation target for various high-level languages like C, C++, Rust, and GO, allowing cod...

amla-sandbox

amla-sandbox This repository is the release source for the amla-sandbox Python package. Development happens in the amlalabs monorepo; this repo is updated on release. The Rust runtime that compiles to amlasandbox.wasm lives in amla-sandbox-core; the exact release tag this Python package was built...

CVE-2026-87575-CVE-2026-87606-CVE-2026-87491-and-CVE-2026-85046.-Escape-the-v8-carcass.

CVE-2026-85046 + CVE-2026-87491 + CVE-2026-87606 + CVE-2026-87575 Talk about a giant pain to sneak a path out of the renderer. 550 mg of caffiene and going up and down chrome CVE's all night, you too can bounce out of the renderer. CVE-2026-85046 corrupts a Float64Array for V8-cage read/write...

CVE-2018-4121

CVE-2018-4121 - Safari Wasm 섹션 POC RCE 익스플로잇 by MWR Labs c 2018 세부 사항 이 개념 증명 익스플로잇은 macOS 10.13.3 17D47의 Safari 11.0.3 13604.5.6 버전만 대상으로 합니다. 원하는 페이로드를 생성자constructor가 있는 dylib로 컴파일합니다. python filetojsarray.py your.dylib payload.js 실행 이 디렉토리를 서비스하고 Safari를 /exploit.html로 연결합니다. 익스플로잇은 완전히 신뢰할 수...

CVE-2025-31125

CVE-2025-31125 Exploit - Vite WASM Import Path Traversal 🛡️ This script is a proof-of-concept PoC exploit for CVE-2025-31125 , a vulnerability found in Vite. The exploit leverages a WASM Import Path Traversal issue to retrieve sensitive files from vulnerable servers running the Vite framework. It...

py_trustwallet_wasm

This repository does not have a README...

ephemora-cell

Ephemora Cell Ephemora Cell is a lightweight security and execution primitive for running untrusted code inside AI agents, MCP tools, plugins, and applications. Run untrusted code. Control its capabilities. Bound its resources. Record what happened. Built for AI agents, MCP tools, plugins, code...

CVE-2026-2766-but-with-wasm

CVE-2026-2766, but with wasm Status: validated crash PoC with demonstrated control-flow hijack crashpc = freed-cell poison 0xcdcdcdcdcdcdcdcd under the debug shell — the engine jumps to a pointer read out of the freed ICScript. Remaining work: control the reclaimed bytes. See research/README.md. ...

CVE-2026-2764-but-with-wasm

CVE-2026-2764, but with wasm Status: analysis + validated PoC. Primitive weaponization in progress. A WasmBlazeFox-style chain built on a 2026 bug this time: CVE-2026-2764, an IonMonkey/baseline "JIT miscompilation + use-after-free" in the JavaScript Engine: JIT component, fixed in Firefox 148 MF...

CVE-2026-9973-exploit

CVE-2026-9973 Bug fix https://chromium-review.googlesource.com/c/v8/v8/+/7822799 wasmturboshaft Fix Phi handling in Load Elimination some more Multiple Phis can depend on each other, so we have to clear all their replacements up front. Fixed: 509268941 Change-Id:...

V8-sbx-bypass-collection

V8 Sandbox escape/bypass/violation and VR collection A collection of links related to V8 sandbox VR and exploitation Contents IssueTracker Articles Papers & Slides Design documents IssueTracker 2023: "issue id: 40940619, V8 Sandbox escape due to type tags in ExternalPointerTable being too coarse...

CVE-2026-85046-who-put-the-silverback-guerilla-in-the-wasm

CVE-2026-85046 この脆弱性の他のPOCを見て、これは見るのが本当に悪夢だと思いました。そこでPOCを簡素化し、独自のwasmへのジャンプを追加しました。なぜならwasmだからです。 Chrome 152.0.7977.75は、sort実行中にオブジェクトポインタと整数を混同する可能性があります。 poc.jsは古いWasmモジュール参照を保持し、解放されたセルを別のモジュールで置き換えた後、その古い参照を通じて置換モジュールを呼び出します。 sortはWasmモジュールポインタを整数としてリークします。 ポインタはGCが追跡しない場所に保存されます。...

CVE-2026-53716

A flaw was found in Envoy Gateway. A remote attacker, by providing a specially crafted compressed WebAssembly Wasm payload through a tenant-controlled URL, can exploit a vulnerability where the system decompresses the gzip file without limiting the output size. This can lead to an uncontrolled...

CVE-2026-53715

A flaw was found in Envoy Gateway. Improper synchronization in the Wasm cache handling allows an attacker with pod-network access and tenant permissions to trigger a race condition. By flooding GET requests, an attacker can cause a read-write overlap, leading to the termination of the controller...

trivy-module-wordpress

Trivy WoredPress Module This module provides a more in-depth investigation of Wordpress detection. Set up $ tinygo build -o wordpress.wasm -scheduler=none -target=wasi --no-debug wordpress.go $ mkdir -p /.trivy/modules $ cp wordpress.wasm /.trivy/modules It is also available in GHCR. You can...

toy-wasm-symbexp

toy-wasm-symbexp This is a toy WASM symbolic interpreter. It illustrates the following articles: Part 1 - Introduction Part 2 - Writing a concrete interpreter - browse code at this stage Part 3 - Writing a symbolic interpreter - browse code at this stage Part 4 - Writing a symbolic interpreter...

Rocky Linux 9 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource / firefox-x11 Multiple Vulnerabilities (crlsa-2023_4462)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20234462 advisory. Mozilla: Offscreen Canvas could have bypassed cross-origin restrictions CVE-2023-4045 Mozilla: Incorrect value used during WASM compilation CVE-2023-4046...

EUVD-2026-90258

ZeroClaw versions before 0.8.5 built with plugins-wasm feature contain a path traversal vulnerability in plugin installation that fails to validate the wasmpath manifest field. Attackers can convince users to install crafted plugins that write arbitrary files to paths outside the plugins director...