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Researchers exploit ChatGPT vulnerability to take over accounts via shared links · 5 sources tracked

Researchers discovered a significant vulnerability in OpenAI's ChatGPT that allowed for account takeovers through specially crafted shared links. The exploit leveraged a complex chain involving HTML previews and the MathLive JavaScript library, bypassing ChatGPT's sandbox and content security policy. By tricking the MathLive library into rendering malicious HTML, attackers could inject code that executed within a user's authenticated session, enabling them to access private conversations and perform actions on behalf of the user. OpenAI has since patched the vulnerability and issued a bug bounty. AI

IMPACT Highlights critical security flaws in LLM interfaces, potentially impacting user trust and data privacy.

RANK_REASON The cluster describes a security vulnerability and its exploitation in a specific product, which falls under the 'tool' category for security flaws.

Read on Mastodon — mastodon.social →

AI-generated summary · Google Gemini · from 5 sources. How we write summaries →

Researchers exploit ChatGPT vulnerability to take over accounts via shared links · 5 sources tracked

How we ranked this

Signal score
0 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Tool
The cluster describes a security vulnerability and its exploitation in a specific product, which falls under the 'tool' category for security flaws.
Source corroboration
5 independent sources
Strong cross-source corroboration — multiple independent publishers covered this within the clustering window.
Topics
product, safety
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
3 days old
Aged out of breaking-news scoring windows; ranking reflects the durable signal from the full source set.

Full methodology in our editorial standards.

COVERAGE [5]

  1. Simon Willison TIER_1 English(EN) ·

    How We Took Over ChatGPT Accounts

    <p><strong><a href="https://www.parameter.ai/labs/we-found-a-gap-at-openai">How We Took Over ChatGPT Accounts</a></strong></p> Parameter Labs describe an exploit they found against ChatGPT's implementation of the artifacts pattern (OpenAI used to call this "Canvas" but it looks l…

  2. Hacker News — AI stories ≥50 points TIER_1 English(EN) · armcat ·

    We Took over ChatGPT Accounts

  3. Mastodon — mastodon.social TIER_1 English(EN) · CuratedHackerNews ·

    Do the math: How we took over ChatGPT accounts https://www. parameter.ai/labs/we-found-a-g ap-at-openai # ai # chatgpt # openai

    Do the math: How we took over ChatGPT accounts https://www. parameter.ai/labs/we-found-a-g ap-at-openai # ai # chatgpt # openai

  4. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    We Took over ChatGPT Accounts Article URL: https://www. parameter.ai/labs/we-found-a-g ap-at-openai Comments URL: https:// news.ycombinator.com/item?id=5 031469

    We Took over ChatGPT Accounts Article URL: https://www. parameter.ai/labs/we-found-a-g ap-at-openai Comments URL: https:// news.ycombinator.com/item?id=5 0314699 Points: 6 # Comments: 1 https://www. parameter.ai/labs/we-found-a-g ap-at-openai # Tech # Technology # TechNews # AI #…

  5. Mastodon — mastodon.social TIER_1 English(EN) · CuratedHackerNews ·

    We Took over ChatGPT Accounts https://www. parameter.ai/labs/we-found-a-g ap-at-openai # ai # chatgpt # openai

    We Took over ChatGPT Accounts https://www. parameter.ai/labs/we-found-a-g ap-at-openai # ai # chatgpt # openai