--- title: Google dev kit spurs first-ever agent-on-agent violence description: Researchers have demonstrated a first-of-its-kind attack where poisoned pull requests containing prompt injection payloads allow one AI agent to hijack and... canonical: https://daily.dev/posts/google-dev-kit-spurs-first-ever-agent-on-agent-violence-hj4870ncx twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Google dev kit spurs first-ever agent-on-agent violence | daily.dev og:description: Researchers have demonstrated a first-of-its-kind attack where poisoned pull requests containing prompt injection payloads allow one AI agent to hijack and... og:url: https://daily.dev/posts/google-dev-kit-spurs-first-ever-agent-on-agent-violence-hj4870ncx og:image: https://api.daily.dev/og/posts/Hj4870Ncx.png og:image:alt: Google dev kit spurs first-ever agent-on-agent violence og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Google dev kit spurs first-ever agent-on-agent violence **[The Register](https://daily.dev/sources/theregister)** · 3 min read · 0 upvotes · 0 comments ## Summary Researchers have demonstrated a first-of-its-kind attack where poisoned pull requests containing prompt injection payloads allow one AI agent to hijack and control another, exploiting Google's developer kit for AI agents. The attack highlights emerging security risks in multi-agent AI systems. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [From Assistant to Adversary: Exploiting Agentic AI Developer Tools](https://daily.dev/posts/from-assistant-to-adversary-exploiting-agentic-ai-developer-tools-dl4yjs179) · NVIDIA Developer · 2 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#google](https://daily.dev/tags/google), [#ai-agents](https://daily.dev/tags/ai-agents), [#prompt-injection](https://daily.dev/tags/prompt-injection) [View this post on daily.dev](https://daily.dev/posts/google-dev-kit-spurs-first-ever-agent-on-agent-violence-hj4870ncx) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Google dev kit spurs first-ever agent-on-agent violence","url":"https://daily.dev/posts/google-dev-kit-spurs-first-ever-agent-on-agent-violence-hj4870ncx","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/google-dev-kit-spurs-first-ever-agent-on-agent-violence-hj4870ncx"},"datePublished":"2026-08-03T20:34:54.670Z","dateModified":"2026-08-04T01:25:31.733Z","description":"Researchers have demonstrated a first-of-its-kind attack where poisoned pull requests containing prompt injection payloads allow one AI agent to hijack and...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/ceae85b022370860b3be2704a9380960?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/ceae85b022370860b3be2704a9380960?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"The Register","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"The Register","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/66aa2113fdad463992ffcbf0e8963fda","url":"https://daily.dev/sources/theregister"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/google-dev-kit-spurs-first-ever-agent-on-agent-violence-hj4870ncx","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"security,google,ai-agents,prompt-injection","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"The Register","item":"https://daily.dev/sources/theregister"},{"@type":"ListItem","position":3,"name":"Google dev kit spurs first-ever agent-on-agent violence"}]} ```