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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.

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Total KEVs
2,778
Known exploited vulnerabilities tracked by Previdian
Beyond CISA KEV
1,096
Additional exploited vulnerabilities beyond the official catalog
Observed in Sensors
133
Tracked KEVs with sensor activity in the last 7 days
Artifacts Available
1,749+
PoC, Nuclei, Metasploit, and virtual patch context

Explore the Previdian Feed

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

All KEVs 2,778 Beyond CISA 1,096 Observed 133 High confidence With artifacts 1,749+
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Displaying vulnerabilities 1001 - 1025 of 2778 in total

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CVE-2024-12987

Vigor2960, Vigor300B

DrayTek
Confirmed
CISA
In catalog
Sensors
Observed
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2019-6703

Total Donations plugin for WordPress

Calmar Webmedia
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2020-8417

Code Snippets plugin for WordPress

Code Snippets
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
—
CVE-2020-24186

wpDiscuz

gVectors
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2021-24170

User Profile Picture

Unknown

High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2021-24219

Thrive Optimize, Thrive Comments, Thrive Headline Optimizer, Thrive Leads, Thrive Ultimatum, Thrive Quiz Builder, Thrive Apprentice, Thrive Visual Editor, Thrive Dashboard, Thrive Ovation, Thrive Clever Widgets, Rise by Thrive Themes, Ignition by Thrive Themes, Luxe by Thrive Themes, FocusBlog by Thrive Themes, Minus by Thrive Themes, Squared by Thrive Themes, Voice, Performag by Thrive Themes, Pressive by Thrive Themes, Storied by Thrive Themes, Thrive Themes Builder

Thrive Themes
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2021-24217

Facebook for WordPress

Unknown

High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
—
CVE-2021-24370

Fancy Product Designer

Unknown

High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2021-34619

WooCommerce Stock Manager

StoreApps
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
—
CVE-2021-42359

WP DSGVO Tools (GDPR)

legalweb
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2021-20083

jquery-plugin-query-object

jQuery
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
—
CVE-2021-24284

Kaswara Modern VC Addons

SayenThemes
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2022-31474

BackupBuddy

iThemes
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
PoC Nuclei
CVE-2022-45359

YITH WooCommerce Gift Cards

YITH
High
CISA
Not listed
Sensors
—
Added
over 1 year ago
Artifacts
—

What Are Known Exploited Vulnerabilities?

Known exploited vulnerabilities are vulnerabilities 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

Previdian 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.

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Known Exploited Vulnerability Feed FAQ

How Previdian 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 Previdian differ from the CISA KEV Catalog?

CISA KEV is the baseline. Previdian 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 Previdian 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. Previdian 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

Get alerts on high-impact exploitation

Receive curator-selected alerts when exploitation activity warrants attention. Each alert includes the evidence and context needed to decide what requires attention now.

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