intelligence_src_c25d91fa3ad9ae9ac7
- Source-provided label
- Publisher RSS metadata
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Aug 01, 2025 15:00 UTC
- Retrieved
- Oct 14, 2026 02:57 UTC
Exfiltrating Your ChatGPT Chat History and Memories With Prompt Injection
In this post we demonstrate how a bypass in OpenAI’s “safe URL” rendering feature allows ChatGPT to send personal information to a third-party server. This can be exploited by an adversary via a prompt injection via untrusted data. If you process untrusted content, like summarizing a website, or analyze a pdf document, the author of that document can exfiltrate any information present in the prompt context, including your past chat history.
Reference details
- Source category
- research-report
- First reported
- Aug 01, 2025 15:00 UTC
- Last reported
- Aug 01, 2025 15:00 UTC
- Catalog updated
- Oct 14, 2026 02:57 UTC
- Record ID
ba347b51953c6e985a212f6a7a30973b339767ebfc8d27ac1faf419b098419c5
Published indicators
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Source observations
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Feed collection status
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1 sources: 0 stale, 0 needing attention, 0 paused, 0 unverified.
Review source update dates and status
- intelligence_src_c25d91fa3ad9ae9ac7Recent successful batchLast successful batch: Last attempt:
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