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CVE-2024-5056

INDEX BUILT · 2026-09-20

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CWE-552: Files or Directories Accessible to External Parties vulnerability exists which may prevent user to update the device firmware and prevent…

CVE-2024-50563 of 4 sources documented this
16

rank 16 = 0 + 16 + 0 + 0 + 0

rank@v1 · backlog

Someone is already using it

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

EPSS 0.00351  ·  without this subject the record ranks 16

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 6.5, from NVD  ·  without this subject the record ranks 0

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 16

How much of the world it touches

NVD CPE configurations

0 products in the CPE ranges  ·  without this subject the record ranks 16

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 16

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$7,500over 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

$7,500 = $4.99M incident cost x 0.42806422275080447 exposure x 0.00351 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

0.00351EPSSNOT IN KEVas of 2026-09-20
Severity6.5 MEDIUMreceipt
Harmunauthenticated · networkreceipt
Exploitationnone in held sources
Defenseno fix version held
Movementrisenreceipt
PLATEAU10Minimal movement since 2024-06-13, 793 days at 0.00, as of 2026-08-15. arc-rules@v1

Foresight · where to check next

Apache FlinkCVE-2016-3715TeleMessageCVE-2017-16651Gladinet5056

This record is one instance of CWE-552, files or directories accessible to external parties. The index holds 520 prior instances of this class, 5 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

Running Schneider Electric Modicon M340? 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.

Watch this record

Matches your own product list against every record this index holds, and tells you when one of them moves.

What counts as a move

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AcceptDeferPatch by…Not affectedMitigated

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Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

Reachnetwork-reachable · no privileges required · no user interaction · low attack complexityreceipt
ImpactPartial integrity and availability lossreceipt
Scored fromCVSS v3.1 · the CNA's vectorreceipt
Weakness classCWE-552 Files or Directories Accessible to External Partiesreceipt
Published consequencesCWE-552: Confidentiality, Integrity: Read Files or Directories, Modify Files or Directories[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 15 Aug 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 CNA6.5 MEDIUMreceipt
CVSS, NVD6.5 MEDIUMreceipt
Exploit probability0.00351 · top 71% of all CVEsreceipt
Assigned byschneiderreceipt
Recorded changes16 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productSchneider Electric Modicon M340; Schneider Electric Network module, Modicon M340, Modbus/TCP BMXNOE0100; Schneider Electric Network module, Modicon M340, Ethernet TCP/IP BMXNOE0110receipt

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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What it is stated by the CNA

CWE-552: Files or Directories Accessible to External Parties vulnerability exists which may prevent user to update the device firmware and prevent proper behavior of the webserver when specific files or directories are removed from the filesystem. receipt

NVD's analysis a second authority

severity
6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
weakness
CWE-552
also scored by
[email protected] 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

check it yourself download.schneider-electric.com receipt

Movement the material steps

13 Jun 20240.00043
17 Mar 20250.0019 · scoring model v2025.03.14
15 Jun 20260.00348 · scoring model v2026.06.15
15 Aug 20260.00351
Show all 16 observations
13 Jun 20240.00043
24 Aug 20240.00046
17 Mar 20250.0019
19 Mar 20250.00253
29 Mar 20250.00328
30 Mar 20250.00274
8 Apr 20250.00322
15 Apr 20250.00233
21 Jul 20250.0013
19 Sep 20250.00134
3 Oct 20250.0013
18 Nov 20250.00322
21 Nov 20250.0013
7 Feb 20260.00119
15 Jun 20260.00348
15 Aug 20260.00351

16 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 0.00351Published2024-06-12Index as of2026-08-15

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

Published 2024-06-12 receipt · Index as of 2026-08-15 derived

The pattern, elsewhere

This record is one instance of CWE-552, files or directories accessible to external parties. The index holds 520 prior instances of this class, 5 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2020-17519 · Apache Flinkmatches 5 of 9KEV listed · 2021receipt
CVE-2016-3715matches 4 of 8KEV listed · 2016receipt
CVE-2025-48928 · TeleMessage servicematches 4 of 9KEV listed · 2025receipt
CVE-2017-16651matches 3 of 8KEV listed · 2017receipt
CVE-2025-11371 · Gladinet CentreStack and TrioFoxonly 1 attribute comparableKEV listed · 2025receipt

"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

520 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

Records related to this one

Browse the index from here

These are index-wide views, not findings about CVE-2024-5056.

What usually comes next

Everything above needs no account. What is below is work: assembling it, scoping it to your estate, watching it, and handing it to someone else.

Everything on this page is free. Public data. Withholding it protects nothing.