vciy

CVE-2025-54236

INDEX BUILT · 2026-09-20

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Adobe Commerce | Improper Input Validation (CWE-20)

CVE-2025-542364 of 4 sources documented this
86

rank 86 = 40 + 23 + 6 + 9 + 8

rank@v1 · act now

Someone is already using it

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

EPSS 0.94532 · CISA KEV listed  ·  without this subject the record ranks 46

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 9.1, from the CNA  ·  without this subject the record ranks 63

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

rose on 2025-10-25  ·  without this subject the record ranks 80

How much of the world it touches

NVD CPE configurations

16 products in the CPE ranges  ·  without this subject the record ranks 77

Someone else already set the date

CISA KEV remediation due date

CISA remediation date held  ·  without this subject the record ranks 78

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$4.16Mover the next 30 days, if this record is yours
Movement+$525,000on 2025-12-11, the last material move, 8 months before this reading
Basisassumeda published average, not your estate

$4.16M = $4.99M incident cost x 0.8814887365328109 exposure x 0.94532 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

0.94532EPSSKEV · LISTED
Severity9.1 CRITICALreceipt
Harmunauthenticated · networkreceipt
Exploitationin the wild · KEVreceipt
Defenseno fix version held
Movementdoubled within 72hreceipt
PLATEAU10Minimal movement since 2026-06-15, 81 days at 0.95, as of 2026-09-04. arc-rules@v1

Foresight · where to check next

CVE-2022-47966CVE-2022-29499VMware vCenterQNAP Systems Inc.MicrosoftQNAP NAS devices54236

This record is one instance of CWE-20, improper input validation. The index holds 13346 prior instances of this class, 72 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 Adobe Commerce? 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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Reachnetwork-reachable · no privileges required · no user interaction · low attack complexityreceipt
ImpactComplete confidentiality and integrity lossreceipt
Scored fromCVSS v3.1 · the CNA's vectorreceipt
Weakness classCWE-20 Improper Input Validationreceipt
Published consequencesCWE-20: Availability: DoS: Crash, Exit, or Restart, DoS: Resource Consumption (CPU), DoS: Resource Consumption (Memory); Confidentiality: Read Memory, Read Files or Directories…[email protected]
Ransomware campaign useUnknown to CISAreceipt

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 4 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.
CISA remediation statusoverdue since 2025-11-14receipt
CISA required actionApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.receipt
Published to CISA KEV45 daysderived

Exploit Status & Known PoCs a ladder, not a score

Current rung: Exploited in the wild · CISA KEV listed, 2025-10-24.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published · 7 public repositories2025-09-10receipt
  • RUNG 3Exploited in the wild · CISA KEV listed2025-10-24receipt
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, the CNA9.1 CRITICALreceipt
Exploit probability0.94532 · top 0.15% of all CVEsreceipt
Blast breadth3 products across 1 vendorderived
Assigned byadobereceipt
Recorded changes62 · last 18 Sep 2026derived

Affected & Fixed Versions as published

Affected productAdobe Commercereceipt
Published rangesadobe commerce 2.4.4; adobe commerce 2.4.5; adobe commerce 2.4.6; adobe commerce 2.4.7receipt
Show all 16 published ranges
adobe commerce 2.4.4
adobe commerce 2.4.5
adobe commerce 2.4.6
adobe commerce 2.4.7
adobe commerce 2.4.8
adobe commerce 2.4.9
adobe commerce b2b 1.3.3
adobe commerce b2b 1.3.4
adobe commerce b2b 1.4.2
adobe commerce b2b 1.5.2
adobe commerce b2b 1.5.3
adobe magento 2.4.5
adobe magento 2.4.6
adobe magento 2.4.7
adobe magento 2.4.8
adobe magento 2.4.9

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 interactionCISA KEV listingadded 10-24 · due 11-14Adobe CommerceCWE-20 improper input validationConfidentiality and integrity lossC:H / I:Hmandates remediationexploits CWE-20data compromise

What it is stated by the CNA

Adobe Commerce versions 2.4.9-alpha2, 2.4.8-p2, 2.4.7-p7, 2.4.6-p12, 2.4.5-p14, 2.4.4-p15 and earlier are affected by an Improper Input Validation vulnerability. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality, and integrity impact to high. Exploitation of this issue does not require user interaction. receipt

NVD's analysis a second authority

weakness
CWE-20
affected versions
adobe commerce 2.4.4; adobe commerce 2.4.5; adobe commerce 2.4.6; and 13 more, listed in full below
also scored by
[email protected] 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

check it yourself helpx.adobe.com receipt

Dated events

2025-10-24Added to CISA KEV2025-10-25EPSS moved 0.00 to 0.392025-11-14CISA remediation due2026-06-15EPSS moved 0.72 to 0.97

Movement the material steps

10 Sep 20250.00136
25 Oct 20250.38513 · crossed 0.10
27 Oct 20250.63129 · crossed 0.50
28 Oct 20250.44425 · crossed 0.50
3 Nov 20250.54517 · crossed 0.50
4 Nov 20250.47239 · crossed 0.50
11 Dec 20250.5915 · crossed 0.50
4 Feb 20260.70249
29 Mar 20260.56398
9 Apr 20260.70101
15 Jun 20260.96742 · crossed 0.90 · scoring model v2026.06.15
10 Aug 20260.94532

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

Show all 48 observations
10 Sep 20250.00136
11 Sep 20250.00208
15 Sep 20250.00333
11 Oct 20250.00363
24 Oct 20250.0027
25 Oct 20250.38513
27 Oct 20250.63129
28 Oct 20250.44425
1 Nov 20250.48338
3 Nov 20250.54517
4 Nov 20250.47239
14 Nov 20250.48634
16 Nov 20250.45393
18 Nov 20250.48617
21 Nov 20250.41925
25 Nov 20250.42764
1 Dec 20250.42647
4 Dec 20250.42764
9 Dec 20250.47214
11 Dec 20250.5915
1 Jan 20260.59268
4 Jan 20260.63061
9 Jan 20260.61713
18 Jan 20260.57715
1 Feb 20260.5363
3 Feb 20260.57836
4 Feb 20260.70249
5 Feb 20260.69246
18 Feb 20260.65832
23 Feb 20260.69246
27 Feb 20260.7372
19 Mar 20260.71568
21 Mar 20260.74011
24 Mar 20260.71568
29 Mar 20260.56398
31 Mar 20260.59425
9 Apr 20260.70101
21 Apr 20260.71086
23 Apr 20260.68381
24 Apr 20260.60319
30 Apr 20260.63356
5 May 20260.64818
10 May 20260.67429
22 May 20260.64818
25 May 20260.67429
26 May 20260.72152
15 Jun 20260.96742
10 Aug 20260.94532

48 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 0.94532Published2025-09-09Public PoC2025-09-10CISA KEV2025-10-24Index as of2026-09-04

Listed by CISA 45 days after it published, exploit probability more than doubled between 2025-10-24 and 2025-10-25 (0.0027 → 0.38513) and the record had been public for 11 months when this index was last written.

No material movement in 25 days as of the last ingest this index recorded.

Published 2025-09-09 receipt · Public PoC 2025-09-10 receipt · CISA KEV 2025-10-24 receipt · Index as of 2026-09-04 derived

The pattern, elsewhere

This record is one instance of CWE-20, improper input validation. The index holds 13346 prior instances of this class, 72 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2022-47966matches 7 of 8KEV listed · 2023receipt
CVE-2022-29499matches 7 of 8KEV listed · 2022receipt
CVE-2021-21985 · VMware vCenter Server and VMware Cloud…matches 7 of 9KEV listed · 2021receipt
CVE-2018-19949 · QNAP Systems Inc. QTSmatches 7 of 9KEV listed · 2020receipt
CVE-2019-0604 · Microsoft SharePoint Servermatches 7 of 9KEV listed · 2019receipt
CVE-2019-7193 · QNAP NAS devicesmatches 7 of 9KEV listed · 2019receipt

"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

13346 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.

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