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TanStack Supply Chain Attack Exposes OpenAI Keys

TanStack Supply Chain Attack Exposes OpenAI Keys

ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 8.5 The Hacker News

A supply chain attack targeting TanStack via the Mini Shai-Hulud malware compromised two OpenAI employee devices, exposing internal source code repositories and code-signing certificates for macOS, iOS, and Windows apps. While no user data or production systems were breached, OpenAI was forced to revoke and reissue signing certificates, requiring macOS users to update ChatGPT Desktop, Codex, and Atlas apps before June 12, 2026. The incident marks OpenAI's second certificate rotation in two months and is part of a broader campaign by threat actor TeamPCP targeting major AI and open-source ecosystems.

Famous Chollima Poisons npm With LLM-Assisted Malware

Famous Chollima Poisons npm With LLM-Assisted Malware

ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 8.5 The Hacker News

North Korean threat group Famous Chollima (Shifty Corsair) has weaponised AI-assisted code generation to embed malicious npm packages into autonomous AI agent projects, targeting cryptocurrency wallets. The campaign, dubbed PromptMink, exploited Anthropic's Claude Opus to co-author a malicious dependency commit, demonstrating a novel abuse of LLM coding agents for supply chain infiltration. The attack uses a multi-layer dependency structure to evade detection, with second-layer malicious packages swiftly rotated when identified.

Axios npm Library Compromised in Supply Chain Attack

Axios npm Library Compromised in Supply Chain Attack

ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 7.2 The Hacker News

A North Korean threat group (UNC1069) compromised the popular npm Axios library via a supply chain attack, injecting a backdoor (WAVESHAPER.V2) into two poisoned versions that were inadvertently downloaded by OpenAI's macOS app-signing GitHub Actions workflow. Although OpenAI found no evidence of certificate exfiltration or user data compromise, the incident exposed the signing credentials for ChatGPT Desktop, Codex, Codex CLI, and Atlas, prompting certificate revocation and mandatory app updates by May 8, 2026. The attack highlights the acute risk of software supply chain compromises against AI product delivery pipelines.

OpenAI Supply Chain Attack via Axios Code Signing

OpenAI Supply Chain Attack via Axios Code Signing

ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 7.5 SecurityWeek

OpenAI has been impacted by a supply chain attack attributed to North Korea-linked threat actors, involving a compromised macOS code signing certificate associated with the Axios JavaScript library. The incident highlights the vulnerability of major AI platforms to upstream software supply chain compromises, which could expose users to malicious code distributed through trusted tooling. As a leading AI infrastructure provider, any compromise of OpenAI's build or distribution pipeline carries significant downstream risk for enterprises relying on its models and APIs.

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