src_c25d91fa3ad9ae9ac7
- Source-provided label
- Not reported
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Aug 27, 2024 00:30 UTC
- Retrieved
- Oct 08, 2026 03:44 UTC
Microsoft Copilot: From Prompt Injection to Exfiltration of Personal Information
This post describes vulnerability in Microsoft 365 Copilot that allowed the theft of a user’s emails and other personal information. This vulnerability warrants a deep dive, because it combines a variety of novel attack techniques that are not even two years old. I initially disclosed parts of this exploit to Microsoft in January, and then the full exploit chain in February 2024. A few days ago I
Reference details
- Source category
- Research & news
- Report title
Microsoft Copilot: From Prompt Injection to Exfiltration of Personal Information- First reported
- Aug 27, 2024 00:30 UTC
- Last reported
- Aug 27, 2024 00:30 UTC
- Catalog updated
- Oct 08, 2026 03:44 UTC
- Record ID
17456895429ac0202b4a4bb3a31e30e16b22c7a8fceb43d8ac97148c88c7f33b
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.