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Attributed metadata history

REPORTPUBLIC METADATA

No Crash Required: Verifying the Citrix NetScaler SAML Patch for CVE-2026-8452

CVE-2026-8452 lets an unauthenticated attacker corrupt memory in Citrix NetScaler's SAML parser with a single request, potentially leading to remote code execution. Bishop Fox breaks down the patch, how to safely verify it across a fleet, and what exploitation actually looks like in the logs.

Reference details

Source category
Research & news
Report title
No Crash Required: Verifying the Citrix NetScaler SAML Patch for CVE-2026-8452
First reported
Aug 21, 2026 13:00 UTC
Last reported
Aug 21, 2026 13:00 UTC
Catalog updated
Oct 08, 2026 03:41 UTC
Record ID
1b666407a94da99fe4da7e43f9dee1a09d52ca2f1f7560abb54ee8b29cf0d6fa

CVEs mentioned by sources

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_27926f57314ac55af2

Source-provided label
Not reported
Evidence class
mentioned in report
Confidence
Not reported
Observed
Aug 21, 2026 13:00 UTC
Retrieved
Oct 08, 2026 03:41 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_27926f57314ac55af2Collection 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.