vciy

CVE-2024-49387

INDEX BUILT · 2026-09-20

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Cleartext transmission of sensitive information in acep-collector service

CVE-2024-493874 of 4 sources documented this
23

rank 23 = 0 + 19 + 0 + 4 + 0

rank@v1 · backlog

Someone is already using it

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

EPSS 0.00161  ·  without this subject the record ranks 23

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 7.5, from NVD  ·  without this subject the record ranks 4

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 23

How much of the world it touches

NVD CPE configurations

2 products in the CPE ranges  ·  without this subject the record ranks 19

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 23

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$5,770over 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

$5,770 = $4.99M incident cost x 0.7179585840212677 exposure x 0.00161 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

0.00161EPSSNOT IN KEVas of 2026-09-20
Severity5.4 MEDIUMreceipt
Harmpartial impactreceipt
Exploitationnone in held sources
Defensefix version namedreceipt
Movementdoubled within 72hreceipt
PLATEAU10Minimal movement since 2024-10-16, 644 days at 0.00, as of 2026-07-22. 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
Acronis5.4 MEDIUMreceipt
NVD7.5 HIGHreceipt
Scoring standard
AcronisCVSS v3.0receipt
NVDCVSS v3.1receipt
What it costs
AcronisComplete confidentiality loss; partial integrity lossreceipt
NVDComplete confidentiality lossreceipt

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

Running Acronis Cyber Protect 16? Check your version

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Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

Reachreachable from an adjacent network · no privileges required · user interaction required · high attack complexityreceipt
ImpactComplete confidentiality loss; partial integrity lossreceipt
Scored fromCVSS v3.0 · the CNA's vectorreceipt
Weakness classCWE-319 Cleartext Transmission of Sensitive Informationreceipt
Published consequencesCWE-319: Integrity, Confidentiality: Read Application Data, Modify Files or Directories; Integrity, Confidentiality: Read Application Data, Modify Files or Directories, Other[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

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

Fixed in38690receipt
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 CNA5.4 MEDIUMreceipt
CVSS, NVD7.5 HIGHreceipt
Exploit probability0.00161 · top 94% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned byAcronisreceipt
Recorded changes24 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productAcronis Cyber Protect 16receipt
Published rangesacronis cyber protect <= 15; acronis cyber protect 16receipt
Fixed in38690receipt

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 networkrequires user interactionAcronis Cyber Protect 16CWE-319 weaknessConfidentiality lossC:Hexploits CWE-319data compromise

What it is stated by the CNA

Cleartext transmission of sensitive information in acep-collector service. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 38690. receipt

NVD's analysis a second authority

severity
7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
weakness
CWE-319
affected versions
acronis cyber protect <= 15; acronis cyber protect 16

The CNA scored it 5.4 and NVD 7.5. Both are shown because both were published; we do not pick one.

check it yourself security-advisory.acronis.com receipt

Movement the material steps

16 Oct 20240.00043
17 Mar 20250.00033 · scoring model v2025.03.14
15 Jun 20260.00159 · scoring model v2026.06.15
22 Jul 20260.00161

This score more than doubled inside 72 hours. Both observations are in the full history below.

Show all 24 observations
16 Oct 20240.00043
17 Oct 20240.00087
17 Mar 20250.00033
25 Mar 20250.00039
29 Mar 20250.00044
30 Mar 20250.00039
15 Apr 20250.00024
11 May 20250.00028
21 May 20250.00031
20 Jun 20250.00033
1 Jul 20250.00043
11 Jul 20250.00048
1 Aug 20250.00052
11 Aug 20250.00057
1 Oct 20250.00088
13 Oct 20250.00057
18 Nov 20250.00092
21 Nov 20250.00057
23 Nov 20250.00156
29 Nov 20250.00202
30 Nov 20250.00155
6 Mar 20260.0021
15 Jun 20260.00159
22 Jul 20260.00161

24 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 0.00161Published2024-10-15Index as of2026-07-22

Exploit probability more than doubled between 2024-10-16 and 2024-10-17 (0.00043 → 0.00087) and the record had been public for 1 year, 9 months when this index was last written.

Published 2024-10-15 receipt · Index as of 2026-07-22 derived

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