vciy

CVE-2018-25031

INDEX BUILT · 2026-09-20

No source can show you its own past. This one can.

Print this page to keep the view as it stands on this date. Everything hidden behind a disclosure opens, and every receipt prints with its value.

Swagger UI 4.1.2 and earlier could allow a remote attacker to conduct spoofing attacks

CVE-2018-250313 of 4 sources documented this
34

rank 34 = 21 + 11 + 0 + 2 + 0

rank@v1 · scheduled

Someone is already using it

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

EPSS 0.42326  ·  without this subject the record ranks 13

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 4.3, from NVD  ·  without this subject the record ranks 23

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 34

How much of the world it touches

NVD CPE configurations

1 product in the CPE ranges  ·  without this subject the record ranks 32

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 34

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$508,000over the next 30 days, if this record is yours
Movement+$706,000on 2025-11-21, the last material move, 6 months before this reading
Basisassumeda published average, not your estate

$508,000 = $4.99M incident cost x 0.24048551839932833 exposure x 0.42326 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

0.42326EPSSNOT IN KEVas of 2026-09-20
Severity4.3 MEDIUMreceipt
Harmpartial impactreceipt
Exploitationpublic proof-of-conceptreceipt
Defenseunaffected versions publishedreceipt
Movementthreshold crossedreceipt
RISING10Risen from 0.01061 to 0.42326 across 60 observations. arc-rules@v1

Foresight · where to check next

MicrosoftVMware vCenterAdobe CommerceMicrosoft WindowsCVE-2022-47966CVE-2022-2949925031

This record is one instance of CWE-20, improper input validation. The index holds 13347 prior instances of this class, 73 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

Check a version against this record

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

Set up a watchlist (needs a Practitioner account)

Record your call

Keep your verdict, your reason and the evidence together. The record takes its date when you save it.

AcceptDeferPatch by…Not affectedMitigated

Choose your verdict, then sign in or use an email link. Your first 100 records are free. Evidence is frozen when the record is created.

Private to your organization unless you share it. Put the proof link in your ticket so a reviewer can inspect the basis for your call. See how decision records work.

Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

Reachnetwork-reachable · no privileges required · user interaction required · low attack complexityreceipt
ImpactPartial confidentiality lossreceipt
Scored fromCVSS v3.1 · NVD's vectorreceipt
Weakness classCWE-20 Improper Input Validation; CWE-918 Server-Side Request Forgery (SSRF); CWE-922 Insecure Storage of Sensitive Informationreceipt
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]

CISA KEV & Federal Remediation Deadline from the record and CISA

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

First unaffected version, by branchswagger ui 4.1.3receipt
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: Proof-of-concept published · 16 public repositories, 2022-05-26.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published · 16 public repositories2022-05-26receipt
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, NVD4.3 MEDIUMreceipt
Exploit probability0.42326 · top 1% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned bymitrereceipt
Recorded changes63 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesSmartbear swagger uireceipt
Published rangessmartbear swagger ui < 4.1.3receipt

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.

Did this affect your environment?Answering needs an account.

What it is stated by the CNA

Swagger UI 4.1.2 and earlier could allow a remote attacker to conduct spoofing attacks. By persuading a victim to open a crafted URL, an attacker could exploit this vulnerability to display remote OpenAPI definitions. Note: This was originally claimed to be resolved in 4.1.3. However, third parties have indicated this is not resolved in 4.1.3 and even occurs in that version and possibly others. receipt

NVD's analysis a second authority

severity
4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
weakness
CWE-20; CWE-918; CWE-922
affected versions
smartbear swagger ui < 4.1.3
also scored by
4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

check it yourself security.snyk.io github.com github.com security.netapp.com receipt

Dated events

2025-03-17EPSS moved 0.01 to 0.832026-06-15EPSS moved 0.80 to 0.42

Movement the material steps

11 Mar 20220.01061
7 Mar 20239.6e-4 · scoring model v2023.03.01
17 Mar 20250.83301 · crossed 0.10 and 0.50 · scoring model v2025.03.14
18 Nov 20250.23135 · crossed 0.50
21 Nov 20250.81926 · crossed 0.50
15 Jun 20260.42326 · crossed 0.50 · scoring model v2026.06.15

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

Show all 60 observations
11 Mar 20220.01061
23 Mar 20220.01136
9 Apr 20220.01213
27 May 20220.04134
7 Mar 20239.6e-4
8 Mar 20230.00096
18 Mar 20230.00116
13 Apr 20230.00125
22 Aug 20230.00139
2 Oct 20230.00138
23 Nov 20230.00265
12 Jul 20240.00377
19 Sep 20240.00344
3 Oct 20240.00346
15 Oct 20240.00392
24 Nov 20240.00417
17 Dec 20240.00760
17 Mar 20250.83301
19 Mar 20250.8525
20 Mar 20250.83301
23 Mar 20250.8525
24 Mar 20250.83301
27 Mar 20250.8525
28 Mar 20250.83301
29 Mar 20250.88312
30 Mar 20250.83301
1 Apr 20250.831
1 May 20250.82093
4 May 20250.82051
21 May 20250.82878
1 Jun 20250.81869
4 Jun 20250.82878
20 Jun 20250.81583
1 Jul 20250.81869
4 Jul 20250.82878
1 Aug 20250.81869
4 Aug 20250.82878
1 Sep 20250.82918
4 Sep 20250.82878
22 Sep 20250.83594
1 Oct 20250.83632
4 Oct 20250.83594
13 Oct 20250.84055
17 Oct 20250.82992
1 Nov 20250.83032
4 Nov 20250.82992
18 Nov 20250.23135
21 Nov 20250.81926
1 Dec 20250.81969
4 Dec 20250.81926
12 Dec 20250.83676
1 Jan 20260.83713
4 Jan 20260.83676
1 Feb 20260.83713
4 Feb 20260.83676
26 Feb 20260.82487
27 Feb 20260.8042
1 Mar 20260.80468
4 Mar 20260.8042
15 Jun 20260.42326

60 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 0.42326Published2022-03-11Public PoC2022-05-26Index as of2026-06-15

Exploit probability more than doubled between 2025-11-18 and 2025-11-21 (0.23135 → 0.81926) and the record had been public for 4 years, 3 months when this index was last written.

Published 2022-03-11 receipt · Public PoC 2022-05-26 receipt · Index as of 2026-06-15 derived

The pattern, elsewhere

This record is one instance of CWE-20, improper input validation. The index holds 13347 prior instances of this class, 73 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2026-32201 · Microsoft SharePoint Enterprise Server 2016matches 6 of 9KEV listed · 2026receipt
CVE-2021-21985 · VMware vCenter Server and VMware Cloud…matches 5 of 9KEV listed · 2021receipt
CVE-2025-54236 · Adobe Commercematches 5 of 9KEV listed · 2025receipt
CVE-2024-30040 · Microsoft Windows 10 Version 1809matches 5 of 9KEV listed · 2024receipt
CVE-2022-47966matches 4 of 9KEV listed · 2023receipt
CVE-2022-29499matches 4 of 9KEV listed · 2022receipt

"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

13347 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-2018-25031.

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.