vciy

CVE-2024-47043

INDEX BUILT · 2026-09-20

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Ruijie Reyee OS Insecure Storage of Sensitive Information

CVE-2024-470434 of 4 sources documented this
15

rank 15 = 0 + 13 + 0 + 2 + 0

rank@v1 · backlog

Someone is already using it

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

EPSS 0.00392  ·  without this subject the record ranks 15

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 5.3, from NVD  ·  without this subject the record ranks 2

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 15

How much of the world it touches

NVD CPE configurations

1 product in the CPE ranges  ·  without this subject the record ranks 13

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 15

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$12,000over 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

$12,000 = $4.99M incident cost x 0.6121449559255632 exposure x 0.00392 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

0.00392EPSSNOT IN KEVas of 2026-09-20
Severity7.5 HIGHreceipt
Harmunauthenticated · networkreceipt
Exploitationnone in held sources
Defensefix version namedreceipt
Movementrisenreceipt
PLATEAU10Minimal movement since 2024-12-07, 646 days at 0.00, as of 2026-09-14. arc-rules@v1

Foresight · where to check next

No weakness class or product neighbourhood is held for this record, so this index cannot name anywhere to check next. That is an absence in the record, not a finding about the software.

Color is a claim, not decoration:the hostile worldthe defenseno signal

Sources disagree here.

Severity score
Icscert7.5 HIGHreceipt
NVD5.3 MEDIUMreceipt
What it costs
IcscertComplete confidentiality lossreceipt
NVDPartial confidentiality lossreceipt

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

Running Ruijie Reyee OS? 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

Written for the ticket you're about to file.

Reachnetwork-reachable · no privileges required · no user interaction · low attack complexityreceipt
ImpactComplete confidentiality lossreceipt
Scored fromCVSS v3.1 · the CNA's vectorreceipt
Weakness classCWE-922 Insecure Storage of Sensitive Informationreceipt
Published consequencesCWE-922: Confidentiality: Read Application Data, Read Files or Directories; Integrity: Modify Application Data, 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 in2.320.xreceipt
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 CNA7.5 HIGHreceipt
CVSS, NVD5.3 MEDIUMreceipt
Exploit probability0.00392 · top 67% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned byicscertreceipt
Recorded changes25 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productRuijie Reyee OSreceipt
Published rangesruijienetworks reyee os >= 2.206.0 < 2.320.0receipt
Fixed in2.320.xreceipt

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

Unauthenticated network requestno credentials, no interactionRuijie Reyee OSCWE-922 weaknessConfidentiality lossC:Hexploits CWE-922data compromise

What it is stated by the CNA

Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x could enable an attacker to correlate a device serial number and the user's phone number and part of the email address. receipt

NVD's analysis a second authority

severity
5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
weakness
CWE-922
affected versions
ruijienetworks reyee os >= 2.206.0 < 2.320.0
also scored by
[email protected] 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X ·…

The CNA scored it 7.5 and NVD 5.3. Both are shown because both were published; we do not pick one.

check it yourself cisa.gov receipt

Movement the material steps

7 Dec 20240.00043
17 Mar 20250.00044 · scoring model v2025.03.14
15 Jun 20260.00379 · scoring model v2026.06.15
14 Sep 20260.00392
Show all 25 observations
7 Dec 20240.00043
17 Dec 20240.00046
17 Mar 20250.00044
29 Mar 20250.00093
30 Mar 20250.00044
7 Apr 20250.00057
15 Apr 20250.00058
2 May 20250.00047
5 May 20250.00054
16 May 20250.00069
2 Jul 20250.00077
12 Jul 20250.00087
11 Aug 20250.00094
22 Aug 20250.00117
1 Sep 20250.0013
2 Oct 20250.00138
18 Nov 20250.00168
21 Nov 20250.00138
11 Jan 20260.00121
12 Jan 20260.00175
15 Jan 20260.00208
27 Apr 20260.00283
15 Jun 20260.00379
1 Jul 20260.00387
14 Sep 20260.00392

25 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 0.00392Published2024-12-06Index as of2026-09-14

The record had been public for 1 year, 9 months when this index was last written.

Published 2024-12-06 receipt · Index as of 2026-09-14 derived

Siblings and hubs

Records related to this one

Fixed with these, by one advisory

icsa-24-338-01

Listed because one advisory covers them, not because they are the same defect. Each record's own state is on its own page.

Grouping: held values

Browse the index from here

These are index-wide views, not findings about CVE-2024-47043.

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.