src_cdcffed32aa78fd61f
- Source-provided label
- Not reported
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Oct 07, 2026 01:51 UTC
- Retrieved
- Oct 08, 2026 03:43 UTC
Atlassian’s critical flaw turns eight enterprise products into one big security problem
A newly-disclosed critical flaw in Atlassian’s data center software has a remarkably wide reach, affecting eight core products across the company’s enterprise portfolio. CVE-2026-21589, rated 9.3 (critical) in severity, is an arbitrary file access vulnerability that could allow an attacker with no login access to read files in web app root directories that they should not otherwise see, and potent
Reference details
- Source category
- Research & news
- Report title
Atlassian’s critical flaw turns eight enterprise products into one big security problem- First reported
- Oct 07, 2026 01:51 UTC
- Last reported
- Oct 07, 2026 01:51 UTC
- Catalog updated
- Oct 08, 2026 03:43 UTC
- Record ID
4b400740d37633845ec6751277f3b55ceffd3cb9898e1b5b23798dcbd9e6b53c
CVEs mentioned by sources
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, 1 unverified.
Review source update dates and status
- src_cdcffed32aa78fd61fCollection status unverifiedLast successful batch: Unverified
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