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Free key, 70+ endpoints, OpenAPI. The product.
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900 articles a day become ~70 scored incidents.
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Indicators with a false-positive gate; STIX, MISP, CSV.
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CVEs with EPSS, KEV and exploit status.
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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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Back
EntrySign
Vulnerability
Threat entity extracted from intelligence sources
Entities
›
vulnerability
›
EntrySign
Frequency
8
occurrences
First Seen
April 16, 2026
Last Seen
June 16, 2026
API
Overview
Recent Events
Profile
Profile
MITRE ATT&CK
1 / 2
Related CVEs
CVE-2026-43284
CVE-2026-43500
CVE-2026-43503
CVE-2026-45998
CVE-2026-46000
CVE-2026-46300
CVE-2026-46333
CVE-2026-47326
MITRE Techniques
T1068 - Exploitation for Privilege Escalation
Affected Platforms
Linux
Linux kernel
Algif_aead Module
AMD Zen Processors
AppArmor
Ptrace Subsystem
-
REC
Recon
No techniques detected
-
RD
Resource Dev
No techniques detected
-
IA
Initial Access
No techniques detected
-
EX
Execution
No techniques detected
-
PE
Persistence
No techniques detected
1
PE
Priv Esc
T1068 - Exploitation for Privilege Escalation
-
DE
Defense Evasion
No techniques detected
-
CA
Cred Access
No techniques detected
-
DI
Discovery
No techniques detected
-
LM
Lateral Mov
No techniques detected
-
CO
Collection
No techniques detected
-
C2
C2
No techniques detected
-
EX
Exfil
No techniques detected
-
IM
Impact
No techniques detected
1
techniques detected across
1
tactics
Related Clusters (2)
Critical Linux Kernel Vulnerabilities Affecting AMD Zen Processors
Apr 16
·
30 sources
71
Multiple Linux Kernel Vulnerabilities Discovered and Patched
Feb 12
·
360 sources
33
Related Articles (8)
USN-8440-1: Linux kernel (Azure) vulnerabilities
Ubuntu
·
Jun 16
USN-8185-1: Linux kernel (NVIDIA) vulnerabilities
Ubuntu
·
Apr 17
USN-8179-2: Linux kernel (FIPS) vulnerabilities
Ubuntu
·
Apr 17
USN-8184-1: Linux kernel (Real-time) vulnerabilities
Ubuntu
·
Apr 17
USN-8183-1: Linux kernel (GCP) vulnerabilities
Ubuntu
·
Apr 17
USN-8177-2: Linux kernel (Real-time) vulnerabilities
Ubuntu
·
Apr 17
USN-8179-1: Linux kernel vulnerabilities
Ubuntu
·
Apr 16
USN-8177-1: Linux kernel vulnerabilities
Ubuntu
·
Apr 16
Prev
1 / 2
Next
Related Entities
Malware
CVE-2026-43284
CVE-2026-43500
CVE-2026-43503
CVE-2026-45998
CVE-2026-46000
CVE-2026-46300
CVE-2026-46333
CVE-2026-47326
CVE-2026-47327
CVE-2026-47328
CVE-2026-47329