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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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XML External Entity (xee) Attack
Vulnerability
Threat entity extracted from intelligence sources
Entities
›
vulnerability
›
XML External Entity (xee) Attack
Frequency
10
occurrences
First Seen
November 24, 2025
Last Seen
December 2, 2025
API
Overview
Recent Events
Profile
Profile
1 / 1
Affected Platforms
CRaC JDK 17
OpenJDK
OpenJDK 21
Openjdk-21-crac
Openjdk-21-crac-jdk
Openjdk-21-crac-jdk-headless
Related Clusters (2)
Multiple OpenJDK Vulnerabilities Discovered in Ubuntu 25.10 and Derivatives
Dec 2
·
11 sources
58
OpenJDK 21 and 25 Vulnerabilities Expose Sensitive Data Risks
Nov 24
·
11 sources
18
Related Articles (10)
Ubuntu 25.10 OpenJDK Critical Security Risks USN-7900-1 CVE-2025
Linuxsecurity
·
Dec 2
Ubuntu 25.10: CRaC JDK 25 Important XML External Entity Advisory 2025
Linuxsecurity
·
Dec 2
Ubuntu 25.10: Crucial Security Fix for OpenJDK 21 USN-7901-1 CVE-2025
Linuxsecurity
·
Dec 2
USN-7902-1: CRaC JDK 25 vulnerabilities
Ubuntu
·
Dec 1
USN-7901-1: CRaC JDK 21 vulnerabilities
Ubuntu
·
Dec 1
USN-7900-1: CRaC JDK 17 vulnerabilities
Ubuntu
·
Dec 1
Ubuntu 25.10: OpenJDK 8 Critical XML External Entity Attack USN-7881
Linuxsecurity
·
Nov 25
Ubuntu 25.10: OpenJDK 17 Critical Security Flaws USN-7883
Linuxsecurity
·
Nov 25
USN-7885-1: OpenJDK 21 vulnerabilities
Ubuntu
·
Nov 24
USN-7884-1: OpenJDK 25 vulnerabilities
Ubuntu
·
Nov 24
Prev
1 / 2
Next
Related Entities
Data Breach
Zero-day Exploit
Ubuntu
CRaC JDK 17
OpenJDK
OpenJDK 21
Openjdk-21-crac
Openjdk-21-crac-jdk
Openjdk-21-crac-jdk-headless
Openjdk-21-crac-jre
Openjdk-21-crac-jre-headless
Openjdk-21-crac-jre-zero
