src_c25d91fa3ad9ae9ac7
- Source-provided label
- Not reported
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Jan 15, 2024 07:00 UTC
- Retrieved
- Oct 08, 2026 03:44 UTC
ASCII Smuggler Tool: Crafting Invisible Text and Decoding Hidden Codes
A few days ago Riley Goodside posted about an interesting discovery on how an LLM prompt injection can happen via invisible instructions in pasted text. This works by using a special set of Unicode code points from the Tags Unicode Block. The proof-of-concept showed how a simple text contained invisible instructions that caused ChatGPT to invoke DALL-E to create an image. Hidden Instructions for L
Reference details
- Source category
- Research & news
- Report title
ASCII Smuggler Tool: Crafting Invisible Text and Decoding Hidden Codes- First reported
- Jan 15, 2024 07:00 UTC
- Last reported
- Jan 15, 2024 07:00 UTC
- Catalog updated
- Oct 08, 2026 03:44 UTC
- Record ID
804916134d51b554f72b31f652b9824dc49bb8fa09418a6eb58251c3aa084dfe
Published indicators
Network indicators are visibly defanged. This page does not make them clickable or send them to another service.
No validated file hashes or network indicators are stored for this record.
Source observations
This record contains metadata and attribution only. It does not host, download, unpack, render, or execute malware samples.
Feed collection status
Sources represented on this page. Publication and observation dates describe the content; successful batch dates describe local collection. A recent batch does not certify complete coverage or current provider availability.
1 sources: 0 stale, 0 needing attention, 0 paused, 1 unverified.
Review source update dates and status
- src_c25d91fa3ad9ae9ac7Collection status unverifiedLast successful batch: Unverified
Stale means older than twice the recorded collection interval, with a minimum of one hour; without an interval, the threshold is 24 hours. Cached content remains available while a feed is stale, paused, or unverified.