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Product
Threat intelligence API
Get started
Live feed
Recipes
Free feeds
CLI & agents
The data
Incident records
Dark web
Validated IOCs
Vulnerabilities
Entity graph
For teams
For service providers
Use cases
About ThreatCluster
Docs
OpenAPI (Swagger)
ReDoc
Examples on GitHub
Quickstart & plans
Integrations
Export formats
CLI setup
Pricing
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Arbitrary File Access Vulnerability
Vulnerability
Threat entity extracted from intelligence sources
Sep 30: 0 mentions
Oct 1: 0 mentions
Oct 2: 0 mentions
Oct 3: 0 mentions
Oct 4: 0 mentions
Oct 5: 0 mentions
Oct 6: 3 mentions
Sep 30
Oct 3
Oct 6
Entities
›
vulnerability
›
Arbitrary File Access Vulnerability
Frequency
3
occurrences
First Seen
October 6, 2026
Last Seen
October 6, 2026
API
Overview
Recent Events
Profile
Profile
1 / 1
Related CVEs
CVE-2026-21589
Affected Platforms
Bamboo Data Center
Bitbucket Data Center
Confluence Data Center
Crowd Data Center
Crucible
Fisheye
Related Clusters (2)
Critical Arbitrary File Access Vulnerability in Atlassian Products Disclosed
2h ago
·
1 sources
72
Critical CVE-2026-21589 Vulnerability in Atlassian Data Center Products
10h ago
·
10 sources
72
Related Articles (3)
Cve 2026 21589 Arbitrary File Access Vulnerability Impacts Multiple Products 1870495748
confluence.atlassian.com
·
2h ago
Confluence Data Center
jira.atlassian.com
·
10h ago
CVE-2026-21589
Confluence.Atlassian
·
18h ago
Related Entities
CVE-2026-21589
CWE-611 - Improper Restriction Of XML External Entity Reference (xxe)
Bamboo Data Center
Bitbucket Data Center
Confluence Data Center
Crowd Data Center
Crucible
Fisheye
Jira Service Management Data Center
Jira Software Data Center
SnakeYAML RCE Vulnerability
Apache ActiveMQ RCE Vulnerability
