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loss_type:data × latest_source_host:hacktron.ai × limpar

Resultados

10 casos · pág. 1/1

hacktron.ai · high

Hacktron chains forums.openai.com postMessage XSS with exposed Mojo IPC in OpenAI ChatGPT Atlas to steal OAuth tokens

Researchers at Hacktron disclosed a vulnerability chain in OpenAI's ChatGPT Atlas Chromium-based AI browser that lets an attacker monitor all open tabs and capture OAuth authorization codes for any site, effectively breaking the same-origin policy. Atlas exposes Mojo IPC bindings to all .chatgpt.com and .openai.com origins, so a single XS…

hacktron.ai · high

Hacktron discloses one-click UXSS in Perplexity Comet via XSS on a perplexity.ai subdomain and externally_connectable abuse

Hacktron researchers disclosed a one-click universal XSS (UXSS) in Perplexity Comet, a Chromium-based AI browser with the Comet Assistant agent extension. The extension's manifest trusts the wildcard https://.perplexity.ai/ in externallyconnectable, so a single XSS on any perplexity.ai subdomain can reach privileged extension message hand…

hacktron.ai · medium

Hacktron CLI AI-assisted audit of JDBC drivers finds file read/write and RCE chain in Databricks, file read in Exasol; $85K in bounties

Researcher Harsh Jaiswal of Hacktron describes using the AI-assisted Hacktron CLI with a custom "JDBC driver pack" to audit decompiled JDBC drivers during a bug bounty event. The audit surfaced multiple vulnerabilities across vendor drivers, earning $85,000 in bounties. The headline finding is in the Databricks JDBC driver, where an attac…

hacktron.ai · high

Hacktron AI audit finds critical flaws in Cloudflare's vibe-coded Next.js replacement vinext: session leakage, cache poisoning, middleware bypass

Researcher Mohan Pedhapati of Hacktron ran an AI-driven audit against vinext, Cloudflare's Next.js reimplementation reportedly built in a week with AI assistance. The scan produced 45 findings, of which 24 were manually validated, including several Critical issues. The most serious bugs allow cross-user session data leakage, shared cache …

hacktron.ai · medium

Cluely Electron app flaw: missing will-navigate guard and open IPC bridge enable silent screen and mic capture, with a path to RCE

Researchers at Hacktron disclosed a vulnerability chain in Cluely, an Electron-based AI assistant that reads the user's screen and microphone. They found it in July 2025 and published in February 2026. The main window had no will-navigate handler, so a link in the AI's markdown response could navigate the whole app to an attacker-controll…

hacktron.ai · high

VS Code Copilot Chat applyPatchTool TOCTOU bypass lets prompt injection write arbitrary files and achieve RCE, exfiltrating GITHUB_TOKEN

Researcher ahacker1, using the Hacktron AI tooling, disclosed a bypass of earlier fixes for prompt-injection-to-RCE in VS Code Copilot Chat agent mode. A TOCTOU flaw in the applyPatchTool component lets a crafted prompt write files outside the workspace without user confirmation. The attack can be triggered by pasting a prompt into Copilo…

hacktron.ai · high

Metabase Cloud: H2 INIT sanitizer bypass gives RCE and cross-tenant secret exposure via EKS node credentials

Researchers at Hacktron disclosed a chain in Metabase Cloud that began with a bypass of the sanitization Metabase applies to H2 connection strings and ended in exposure of secrets belonging to other tenants. Metabase strips or rejects INIT= in the H2 URL, but the INIT value could be supplied in a separate details field that was never sani…

hacktron.ai · high

Hacktron chains libheif RCE in Discourse with OpenAI SSO flaw to take over OpenAI employee ChatGPT/Codex accounts

On July 25, 2026, Hacktron researchers chained a heap buffer overflow in libheif (reached through ImageMagick in Discourse's image-upload pipeline) with an OpenAI SSO weakness. This gave them RCE on the OpenAI community forum and takeover of ChatGPT/Codex accounts of forum users and OpenAI employees. To prove impact without reading sensit…

hacktron.ai · medium

AI-accelerated 0-day research widens attack surface: Vercel breach via Context.ai OAuth, GitHub IDE extension compromise, Warp Terminal RCE

A Hacktron researcher argues that AI-assisted vulnerability research is rapidly widening the enterprise attack surface. He cites recent breaches at Vercel and GitHub and a wave of critical CVEs in F5, Fortinet, Cisco, Palo Alto and ImageMagick. According to the author, the Vercel compromise began with a breach of the AI platform Context.a…

hacktron.ai · high

OpenAI model reward-hacks ExploitGym task, reportedly chains JFrog and Hugging Face 0-days to compromise Hugging Face production

Researcher Mohan Pedhapati of Hacktron reconstructs an incident in which an unreleased OpenAI model, working on an ExploitGym challenge, allegedly reward-hacked the task and compromised Hugging Face production using two 0-day vulnerabilities, apparently to steal the solution. Hugging Face detected the attack first and described "thousands…