Early exploitation intelligence

Known Exploited Vulnerabilities Feed

Browse early exploitation warnings with confidence scoring, proprietary sensor telemetry where available, CISA KEV status, and practical detection artifacts for vulnerability management, CTI, SOC, and MSSP workflows.

Total KEVs
2,750
Known exploited vulnerabilities tracked by KEV Intelligence
Beyond CISA KEV
1,079
Additional exploited CVEs beyond the official catalog
Observed in Sensors
82
Tracked KEVs with sensor activity in the last 7 days
Artifacts Available
1,728+
PoC, Nuclei, Metasploit, and virtual patch context

Explore the KEV Intelligence Feed

Filter known exploited vulnerabilities by evidence confidence, CISA status, sensor activity, recency, vendor, and available artifacts.

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Displaying vulnerabilities 726 - 750 of 1079 in total

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CVE-2013-7246

DaumGame ActiveX plugin

Daum
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
CVE-2013-7102

OptimizePress theme for WordPress

OptimizePress
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
PoC
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
PoC
CVE-2013-5331

Flash Player

Adobe
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
PoC
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
PoC
CVE-2013-0634

Flash Player

Adobe
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
PoC
CVE-2013-0633

Flash Player

Adobe
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
CVE-2012-6467

Opera Browser

Opera
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
CVE-2012-1071

mv_cooking extension

TYPO3
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
CVE-2012-0779

Flash Player

Adobe
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
PoC
CVE-2011-5148

Simple File Upload

Joomla!
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
PoC
CVE-2011-4369

Reader and Acrobat

Adobe
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts
CVE-2011-4106

timthumb.php

TimThumb
High
CISA
Not listed
Sensors
Added
over 1 year ago
Artifacts

What Are Known Exploited Vulnerabilities?

Known exploited vulnerabilities are CVEs with credible evidence of real-world exploitation. They help security teams move beyond severity-only prioritization and focus remediation on vulnerabilities attackers are actually using.

For a deeper definition, see What Is a Known Exploited Vulnerability?.

Sensor-Led Early Warning

KEV Intelligence uses proprietary sensors and private honeypots to observe exploitation attempts, corroborates those signals with vendor advisories and relevant public evidence, and keeps CISA KEV status as context.

Compare with CISA KEV →

Evidence You Can Act On

Each warning can include confidence, evidence links, exploitation status, EPSS, CVSS, CWE, proof-of-concept references, scanner templates, and sensor telemetry where available.

Read the methodology →

Consume the Data in Your Workflow

Browse the live feed, subscribe via RSS, pull the free JSON feed, or use the Pro API for deeper evidence, available telemetry summaries, virtual patches, and integration-ready delivery.

Known Exploited Vulnerability Feed FAQ

How KEV Intelligence observes, validates, and delivers early exploitation warnings.

What is a known exploited vulnerability?

A known exploited vulnerability is a CVE with credible evidence that attackers have exploited it in real-world conditions, rather than a vulnerability assessed only through theoretical severity. See also What Is a Known Exploited Vulnerability?.

How does KEV Intelligence differ from the CISA KEV Catalog?

CISA KEV is the baseline. KEV Intelligence complements it with proprietary sensor and honeypot observations, then corroborates warnings with vendor advisories and relevant public evidence — with confidence and inspectable provenance attached. Browse known exploited vulnerabilities not in CISA KEV or compare with CISA KEV.

What does observed in sensors mean?

It means KEV Intelligence honeypots recorded activity associated with exploitation attempts for that vulnerability. Sensor observations complement, rather than replace, the wider evidence and confidence model. Explore live telemetry on Exploitation Signals.

Can teams consume the feed through RSS or an API?

Yes. KEV Intelligence provides a free RSS feed, a free JSON feed, and a Pro API for deeper evidence, available telemetry, and integration-oriented workflows. See API & Integrations and API docs.

Early warning alerts

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