Why not use CVSS, EPSS and CISA KEV directly?

You can: all three are free, and our formula is published, so you could reimplement it. What you would then run is the pipeline: nine sources kept current, late and failed loads, point-in-time history, the KEV floor and EPSS gate, a reason for every rank and patch evidence. Our DIY comparison sets out both options.

Is DevSecure Intelligence a threat-intelligence platform?

No. It ranks CVEs. It doesn't cover the dark web, track threat actors or score vulnerabilities without a CVE ID. Several products on this page do, and they can sit alongside it.

How are the other products' cells checked?

From each vendor's own public material. The sources are listed on each comparison page and the check date is shown above the table. If anything is out of date, tell us at legal@devsecure.io and we will correct it.

Can I recompute a DevSecure score myself?

Yes. Responses include the inputs behind each score (CVSS, EPSS percentile and KEV status) and the date the data is current to, and the formula and band rules are on the methodology page.

Compare DevSecure Intelligence

Most vulnerability tools give you more signals. DevSecure Intelligence gives you an order: one published, reproducible priority for each CVE, with the evidence behind it. Here is how that compares, with sources for every claim about other products.

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Free plan: 500 CVEs a month. Or try the API with no key.

Tested against CISA KEV, using only what was known on the day

RPS top 5% flagged 58–59% fewer CVEs than CVSS ≥ 9.0, with about 1.4–1.5× its lift, at lower coverage (32% vs 53%). Before KEV, RPS roughly ties EPSS alone, and we say so.

120-day window · 38 CVEs later added to CISA KEV · report 20 Oct 2026 · Method, results and limits

Side-by-side comparisons

vs VulnCheck

Exploit intelligence breadth vs ranked, explained priorities

Read the comparison

vs Flashpoint (VulnDB)

Enterprise vulnerability and threat intelligence vs self-serve CVE prioritisation

Read the comparison

vs Vulners

Searchable vulnerability intelligence vs ranked, explained priorities

Read the comparison

vs Feedly Threat Intelligence

AI-assisted threat monitoring vs explainable CVE prioritisation

Read the comparison

vs Bitsight

Organisation-level ratings vs CVE-level priorities

Read the comparison

vs a DIY CVSS + EPSS + KEV script

The formula is free; the pipeline is the work

Read the comparison

Capabilities at a glance

Based on each vendor's public material; the date under each name is its last review. Sources are listed on each comparison page, and every change since publication is in the changelog. Products change: report an inaccuracy or email legal@devsecure.io.

DevSecure capabilities shown in this comparison reflect the DevSecure Intelligence launch specification. Commercial availability may vary by plan and rollout status.

Yes
Partly
Out of scope for DevSecure
Not found in the vendor's public material
Not assessed
DevSecure cells link to the page that shows the capability.

Compare DevSecure with

VulnCheck last reviewed 21/10/2026

Capabilities of DevSecure Intelligence and VulnCheck
Capability	DevSecure	VulnCheck
Per-CVE priority or risk signal Final Priority = the RPS band after the CISA KEV floor and the EPSS gate.	YesRPS + Final Priority	YesCVSS-BT, SSVC
Published, reproducible scoring formula Weights and band rules documented, so anyone can recompute a score.	YesDocs	PartlyCVSS-BT, SSVC are public standards
What would change this priority, per CVE	YesDocs	Not found in the vendor's public material
EPSS	YesDocs	Yes
Known-exploited catalogue	YesCISA KEV	YesVulnCheck KEV + CISA
Patch or fix data	YesBusiness and Enterprise	YesFixed versions, advisories
Free tier	Yes500 CVEs a month	YesCommunity
Public pricing	YesDocs	Not found in the vendor's public material
MCP server for AI agents	YesDocs	Yes
CI/CD gate Fails a build on findings at or above a threshold you set.	YesGitHub Action, any CI	YesGitHub Action
VEX-aware gating A VEX statement that the exact component is not affected or fixed clears the finding, with an audit trail.	YesOpenVEX, CycloneDX, CSAF	Not found in the vendor's public material
Published back-test against CISA KEV Method and results published, using only data available at the time.	YesWorkload vs coverage	PartlyKEV lead-time reports
Threat-actor and dark-web intelligence	No, out of scope	Yes
Vulnerabilities without a CVE ID	No, out of scopeCVE-focused	Not assessed
Organisation security ratings	No, out of scope	Not found in the vendor's public material

Scroll the table sideways to see all six products.

Capabilities of DevSecure Intelligence and five other products
Capability	DevSecure	VulnCheckLast reviewed 21/10/2026	FlashpointLast reviewed 21/10/2026	VulnersLast reviewed 20/10/2026	FeedlyLast reviewed 21/10/2026	BitsightLast reviewed 21/10/2026
Per-CVE priority or risk signalFinal Priority = the RPS band after the CISA KEV floor and the EPSS gate.	YesRPS + Final Priority	YesCVSS-BT, SSVC	YesRansomware Likelihood	YesAI Score	PartlySignals, trending flag	YesDVE
Published, reproducible scoring formulaWeights and band rules documented, so anyone can recompute a score.	YesDocs	PartlyCVSS-BT, SSVC are public standards	PartlyScores named, weights not published	PartlyML model described	Not found in the vendor's public material	PartlyOrg ratings only
What would change this priority, per CVE	YesDocs	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material
EPSS	YesDocs	Yes	Yes	Yes	Yes	Not assessed
Known-exploited catalogue	YesCISA KEV	YesVulnCheck KEV + CISA	YesFlashpoint KEV tagging	YesCISA KEV	YesCISA KEV filter	Not assessed
Patch or fix data	YesBusiness and Enterprise	YesFixed versions, advisories	YesWhen available	Not assessed	YesPatched flag, advisories	Not assessed
Free tier	Yes500 CVEs a month	YesCommunity	Not found in the vendor's public materialTrial via sales	Yes100 credits/month	Not found in the vendor's public materialGuided trial, starts with a kickoff call	Not found in the vendor's public material
Public pricing	YesDocs	Not found in the vendor's public material	PartlyAWS Marketplace list price	Yes	Not found in the vendor's public material	Not found in the vendor's public material
MCP server for AI agents	YesDocs	Yes	Not assessed	Yes	YesAdvanced tier	YesSome plans
CI/CD gateFails a build on findings at or above a threshold you set.	YesGitHub Action, any CI	YesGitHub Action	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material
VEX-aware gatingA VEX statement that the exact component is not affected or fixed clears the finding, with an audit trail.	YesOpenVEX, CycloneDX, CSAF	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material
Published back-test against CISA KEVMethod and results published, using only data available at the time.	YesWorkload vs coverage	PartlyKEV lead-time reports	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material
Threat-actor and dark-web intelligence	No, out of scope	Yes	Yes	Not found in the vendor's public material	Yes	Yes
Vulnerabilities without a CVE ID	No, out of scopeCVE-focused	Not assessed	Yes	Not assessed	Not assessed	Not assessed
Organisation security ratings	No, out of scope	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Not found in the vendor's public material	Yes250–900

How the DevSecure score works: methodology. Plans: pricing.

Questions

Why not use CVSS, EPSS and CISA KEV directly?: You can: all three are free, and our formula is published, so you could reimplement it. What you would then run is the pipeline: nine sources kept current, late and failed loads, point-in-time history, the KEV floor and EPSS gate, a reason for every rank and patch evidence. Our DIY comparison sets out both options. DevSecure vs a DIY script
Is DevSecure Intelligence a threat-intelligence platform?: No. It ranks CVEs. It doesn't cover the dark web, track threat actors or score vulnerabilities without a CVE ID. Several products on this page do, and they can sit alongside it.
How are the other products' cells checked?: From each vendor's own public material. The sources are listed on each comparison page and the check date is shown above the table. If anything is out of date, tell us at legal@devsecure.io and we will correct it.
Can I recompute a DevSecure score myself?: Yes. Responses include the inputs behind each score (CVSS, EPSS percentile and KEV status) and the date the data is current to, and the formula and band rules are on the methodology page.

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