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Attributed metadata history

REPORTPUBLIC METADATA

Inline Style Exfiltration: leaking data with chained CSS conditionals

I discovered how to use CSS to steal attribute data without selectors and stylesheet imports! This means you can now exploit CSS injection via style attributes! Learn how below: Someone asked if you c

Reference details

Source category
Research & news
Report title
Inline Style Exfiltration: leaking data with chained CSS conditionals
First reported
Aug 26, 2025 12:54 UTC
Last reported
Aug 26, 2025 12:54 UTC
Catalog updated
Oct 08, 2026 03:48 UTC
Record ID
9c0768e5a3723c297c4193fb21d99134bfb200eb652bda4fc0e73316449c90e7

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

src_7bb5dc91e27122ebf3

Source-provided label
Not reported
Evidence class
mentioned in report
Confidence
Not reported
Observed
Aug 26, 2025 12:54 UTC
Retrieved
Oct 08, 2026 03:48 UTC

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_7bb5dc91e27122ebf3Collection 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.