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Threat intelligence API
Free key, 70+ endpoints, OpenAPI. The product.
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Live feed
The console: incidents, filters, entities, search.
Recipes
Runnable examples for the free key.
Free feeds
RSS, ransomware feed, IOC blocklist, MISP — no key.
CLI & agents
tc from a terminal; agent keys with scoped budgets.
The data
Incident records
900 articles a day become ~70 scored incidents.
Dark web
First-party leak-site collection: victims, groups, markets.
Validated IOCs
Indicators with a false-positive gate; STIX, MISP, CSV.
Vulnerabilities
CVEs with EPSS, KEV and exploit status.
Entity graph
Actors, malware, CVEs, companies — pivotable.
For teams
For service providers
Per-client feeds, alerts and branded digests.
Use cases
How teams and builders use the corpus.
About ThreatCluster
What it is and how it is built.
Pricing
Docs
Reference
OpenAPI (Swagger)
Every endpoint, parameter and response model.
ReDoc
The same reference, long-form.
Examples on GitHub
curl, Python and Node quickstarts; daily spec snapshot.
Guides
Quickstart & plans
Key, scopes, budgets, tiers.
Integrations
Splunk, Sentinel, Elastic, agents and terminals, step by step
Export formats
STIX 2.1, MISP, CSV, text.
CLI setup
Install, log in, wire an agent.
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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
Contact
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Classic Buffer Overflow
Vulnerability
Threat entity extracted from intelligence sources
Entities
›
vulnerability
›
Classic Buffer Overflow
Frequency
1
occurrences
First Seen
December 12, 2025
Last Seen
December 12, 2025
API
Overview
Recent Events
Profile
Profile
1 / 1
Exploited By
Velvet Ant
Related Clusters (1)
2025 CWE Top 25 Most Dangerous Software Weaknesses Released
Dec 11
·
10 sources
29
Related Articles (1)
MITRE shares 2025's top 25 most dangerous software weaknesses
Bleepingcomputer
·
Dec 12
Related Entities
Velvet Ant
Cross-site Scripting
DDoS
Cisco
Ivanti
Palo Alto
Allocation Of Resources Without Limits Or Throttling
Authorization Bypass Through User-Controlled Key
Heap-based Buffer Overflow
Improper Access Control
Missing Authentication
Missing Authorization
