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CVE-2019-10964

INDEX BUILT · 2026-09-20

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Medtronic MiniMed 508 and Paradigm Series Insulin Pumps Improper Access Control

CVE-2019-109644 of 4 sources documented this
29

rank 29 = 0 + 22 + 0 + 7 + 0

rank@v1 · scheduled

Someone is already using it

CISA KEV catalog · public proof-of-concept · FIRST EPSS

EPSS 0.01234  ·  without this subject the record ranks 29

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 8.8, from NVD  ·  without this subject the record ranks 7

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

no persisting rise in 365 days  ·  without this subject the record ranks 29

How much of the world it touches

NVD CPE configurations

7 products in the CPE ranges  ·  without this subject the record ranks 22

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 29

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$57,100over the next 30 days, if this record is yours
Movementno material movementthe record holds only daily drift and scoring model releases
Basisassumeda published average, not your estate

$57,100 = $4.99M incident cost x 0.928046732894921 exposure x 0.01234 likelihood

udv@v1 · unaudited · wrong for you until you say what you run

$4.99M is the cost of a breach that happened, from IBM Cost of a Data Breach Report 2026, global average. It is not the value of any asset of yours. That average already covers breaches of every severity, so scaling it by exposure understates a partial-impact record. That is an assumption, not a measurement. Your own asset value goes in the decision record.

Hindsight · the state

0.01234EPSSNOT IN KEVas of 2026-09-20
Severity7.1 HIGHreceipt
Harmpartial impactreceipt
Exploitationnone in held sources
Defenseno fix version held
Movementrisenreceipt
PLATEAU10Minimal movement since 2021-04-14, 1971 days at 0.01, as of 2026-09-06. arc-rules@v1

Foresight · where to check next

CVE-2019-11634CVE-2012-4681SonicWall SonicOSPaperCut NGCitrix ShareFileFortinet10964

This record is one instance of CWE-284, improper access control. The index holds 8101 prior instances of this class, 35 KEV-listed. The nearest of its KEV-listed records are drawn beside this. taxonomy@v1

Full pattern panel

Prior records in this weakness class. Each is its own record, dated and receipted.
Color is a claim, not decoration:the hostile worldthe defenseno signalspoke length is how much of the record matches, not how bad it is

Sources disagree here.

Severity score
Icscert7.1 HIGHreceipt
NVD8.8 HIGHreceipt
Scoring standard
IcscertCVSS v3.1receipt
NVDCVSS v3.0receipt
What it costs
IcscertPartial confidentiality loss; complete integrity and availability lossreceipt
NVDComplete confidentiality, integrity and availability lossreceipt

Both shown, dated. We don't pick winners. disagreement-rules@v1

Running Medtronic MiniMed 508 pump? Check your version

A deterministic range check against the ranges this record publishes. It tells you where a version sits in the record, not whether your deployment is exploitable. No account needed.

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Harm, if it fires from the vector and the weakness

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Reachreachable from an adjacent network · no privileges required · no user interaction · high attack complexityreceipt
ImpactPartial confidentiality loss; complete integrity and availability lossreceipt
Scored fromCVSS v3.1 · the CNA's vectorreceipt
Weakness classCWE-284 Improper Access Controlreceipt
Published consequencesCWE-284: Other: Varies by Context[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

The fix, and how long it's been waiting.

Fixed inNo fix version in held sources, as the index stood on 6 Sep 2026.
Patch available sinceNo dated patch-availability record in held sources. The index holds reference URLs without dates and only the current revision of the CVE record, so the day a fix first existed cannot be derived. Only the versions it landed in.

Exploit Status & Known PoCs a ladder, not a score

Current rung: Nothing observed in held sources.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, the CNA7.1 HIGHreceipt
CVSS, NVD8.8 HIGHreceipt
Exploit probability0.01234 · top 32% of all CVEsreceipt
Blast breadth5 products across 1 vendorderived
Assigned byicscertreceipt
Recorded changes26 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productMedtronic MiniMed 508 pump; Medtronic MiniMed Paradigm 511 pump; Medtronic MiniMed Paradigm 512/712 pumps; Medtronic MiniMed Paradigm 712E pump; Medtronic MiniMed Paradigm 515/715 pumps…receipt
Published rangesmedtronic minimed paradigm 523 firmware <= 2.4a; medtronic minimed paradigm 723 firmware <= 2.4a; medtronic minimed paradigm 523k firmware <= 2.4a; medtronic minimed paradigm 723k firmware <= 2.4areceipt
Show all 7 published ranges
medtronic minimed paradigm 523 firmware <= 2.4a
medtronic minimed paradigm 723 firmware <= 2.4a
medtronic minimed paradigm 523k firmware <= 2.4a
medtronic minimed paradigm 723k firmware <= 2.4a
medtronic minimed paradigm veo 554 firmware <= 2.6a
medtronic minimed paradigm veo 754 firmware <= 2.6a
medtronic minimed paradigm veo 554cm firmware <= 2.7a

A rung lights from a row in the index, never from an assessment. "Held sources" is the true scope of the claim: this index reads the CVE record, NVD, CISA KEV, FIRST's EPSS and public proof-of-concept repositories, and it does not observe attacks.

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Attack path

Adjacent networkno credentials, no interactionMedtronic MiniMed 508 pumpCWE-284 access control failureIntegrity and availability lossI:H / A:Hexploits CWE-284data compromise

What it is stated by the CNA

Medtronic MiniMed Insulin Pumps are designed to communicate using a wireless RF with other devices, such as blood glucose meters, glucose sensor transmitters, and CareLink USB devices. This wireless RF communication protocol does not properly implement authentication or authorization. An attacker with adjacent access to one of the affected insulin pump models can inject, replay, modify, and/or intercept data. This vulnerability could also allow attackers to change pump settings and control insulin delivery. receipt

NVD's analysis a second authority

severity
8.8 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
weakness
CWE-284; CWE-287; CWE-863
affected versions
medtronic minimed paradigm 523 firmware <= 2.4a; medtronic minimed paradigm 723 firmware <= 2.4a; medtronic minimed paradigm 523k firmware <= 2.4a; and 4 more, listed in full below
also scored by
[email protected] 7.1 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H

The CNA scored it 7.1 and NVD 8.8. Both are shown because both were published; we do not pick one.

check it yourself global.medtronic.com cisa.gov securityfocus.com receipt

Movement the material steps

14 Apr 20210.00624
7 Mar 20236.5e-4 · scoring model v2023.03.01
17 Mar 20250.00451 · scoring model v2025.03.14
15 Jun 20260.01163 · scoring model v2026.06.15
6 Sep 20260.01234
Show all 26 observations
14 Apr 20210.00624
6 Jan 20220.02742
4 Feb 20220.01404
1 Apr 20220.00885
7 Mar 20236.5e-4
8 Mar 20230.00065
18 Nov 20240.00075
17 Mar 20250.00451
19 Mar 20250.00548
29 Mar 20250.01176
30 Mar 20250.00548
23 May 20250.0047
18 Aug 20250.00452
10 Sep 20250.00577
18 Oct 20250.00337
18 Nov 20250.00577
21 Nov 20250.00337
13 Apr 20260.0033
14 May 20260.00398
29 May 20260.00382
15 Jun 20260.01163
30 Jun 20260.01234
23 Aug 20260.01149
30 Aug 20260.01234
5 Sep 20260.01149
6 Sep 20260.01234

26 observations held. A highlighted step crossed a promotion threshold. A step marked with a scoring model moved because the instrument was replaced, not because the vulnerability changed. receipt

The full biography

EPSS 0.01234Published2019-06-28Index as of2026-09-06

The record had been public for 7 years, 2 months when this index was last written.

Published 2019-06-28 receipt · Index as of 2026-09-06 derived

The pattern, elsewhere

This record is one instance of CWE-284, improper access control. The index holds 8101 prior instances of this class, 35 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2019-11634matches 5 of 9KEV listed · 2019receipt
CVE-2012-4681matches 5 of 9KEV listed · 2012receipt
CVE-2024-40766 · SonicWall SonicOSmatches 5 of 10KEV listed · 2024receipt
CVE-2023-27350 · PaperCut NGmatches 5 of 10KEV listed · 2023receipt
CVE-2021-22941 · Citrix ShareFile storage zones controllermatches 5 of 10KEV listed · 2021receipt
CVE-2026-35616 · Fortinet FortiClientEMSmatches 5 of 10KEV listed · 2026receipt

"Matches n of m" counts the attributes the two records can both be compared on: the CVSS metrics they share a version of, any weakness class beyond this one, and the vendor. fit-rules@v1

8101 records in this class held. The six above are drawn from the ones CISA has listed as exploited, ranked by how much of the record matches this one. That is why every one of them is KEV-listed: the pool is, so the colour on those spokes says nothing the pool has not already said.

No curated product neighbourhood is held for this product, so the records above are the nearest this index can name. The neighbourhood table covers a small set of products and is extended by hand.

Siblings and hubs

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