vciy

CVE-2022-24934

INDEX BUILT · 2026-09-20

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wpsupdater.exe in Kingsoft WPS Office through 11.2.0.10382 allows remote code execution by modifying HKEY_CURRENT_USER in the registry.

CVE-2022-249343 of 4 sources documented this
49

rank 49 = 18 + 25 + 4 + 2 + 0

rank@v1 · this cycle

Someone is already using it

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

EPSS 0.20470  ·  without this subject the record ranks 31

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 9.8, from NVD  ·  without this subject the record ranks 24

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

rose on 2025-10-07  ·  without this subject the record ranks 45

How much of the world it touches

NVD CPE configurations

1 product in the CPE ranges  ·  without this subject the record ranks 47

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 49

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$1.02Mover the next 30 days, if this record is yours
Movement-$1.20Mon 2026-03-10, the last material move, 3 months before this reading
Basisassumeda published average, not your estate

$1.02M = $4.99M incident cost x 1 exposure x 0.2047 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

0.2047EPSSNOT IN KEVas of 2026-09-20
Severity9.8 CRITICALreceipt
Harmtotal loss · unauthenticatedreceipt
Exploitationpublic proof-of-conceptreceipt
Defenseno fix version held
Movementscoring model changedreceipt
RISING10Risen from 0.03948 to 0.2047 across 39 observations. 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

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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, integrity and availability lossreceipt
Scored fromCVSS v3.1 · NVD's vectorreceipt
Weakness classNo CWE mapping in held sources.

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 Jun 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: Proof-of-concept published · 4 public repositories, 2022-03-25.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published · 4 public repositories2022-03-25receipt
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, NVD9.8 CRITICALreceipt
Exploit probability0.2047 · top 3% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned bymitrereceipt
Recorded changes42 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesWps officereceipt
Published rangeswps office <= 11.2.0.10382receipt

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

wpsupdater.exe in Kingsoft WPS Office through 11.2.0.10382 allows remote code execution by modifying HKEY_CURRENT_USER in the registry. receipt

NVD's analysis a second authority

severity
9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
affected versions
wps office <= 11.2.0.10382

check it yourself wps.com decoded.avast.io receipt

Dated events

2022-04-01EPSS moved 0.04 to 0.242025-03-17EPSS moved 0.01 to 0.652026-06-15EPSS moved 0.32 to 0.20

Movement the material steps

24 Mar 20220.03948
1 Apr 20220.2385 · crossed 0.10
7 Mar 20230.00418 · crossed 0.10 · scoring model v2023.03.01
17 Mar 20250.64734 · crossed 0.10 and 0.50 · scoring model v2025.03.14
19 Mar 20250.79927
20 Mar 20250.67505
4 Apr 20250.57053
23 Apr 20250.362 · crossed 0.50
6 May 20250.25827
6 Oct 20250.362
7 Oct 20250.6143 · crossed 0.50
18 Nov 20250.13895 · crossed 0.50
21 Nov 20250.56205 · crossed 0.50
10 Mar 20260.32226 · crossed 0.50
15 Jun 20260.2047 · scoring model v2026.06.15

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

Show all 39 observations
24 Mar 20220.03948
1 Apr 20220.2385
7 Mar 20230.00418
30 Mar 20230.00587
25 Apr 20230.00630
3 Sep 20230.00620
14 Oct 20230.00628
29 Oct 20230.00883
7 Mar 20240.00924
14 Jun 20240.01039
4 Sep 20240.01076
27 Oct 20240.01239
6 Dec 20240.01324
17 Dec 20240.00680
1 Jan 20250.00630
26 Feb 20250.00665
11 Mar 20250.00942
17 Mar 20250.64734
19 Mar 20250.79927
20 Mar 20250.67505
24 Mar 20250.66943
25 Mar 20250.61505
27 Mar 20250.7618
28 Mar 20250.61505
29 Mar 20250.7618
30 Mar 20250.61505
2 Apr 20250.59532
4 Apr 20250.57053
12 Apr 20250.6006
23 Apr 20250.362
6 May 20250.25827
6 Oct 20250.362
7 Oct 20250.6143
8 Oct 20250.53059
3 Nov 20250.56205
18 Nov 20250.13895
21 Nov 20250.56205
10 Mar 20260.32226
15 Jun 20260.2047

39 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 0.2047Published2022-03-23Public PoC2022-03-25Index as of2026-06-15

Exploit probability more than doubled between 2025-11-18 and 2025-11-21 (0.13895 → 0.56205) and the record had been public for 4 years, 2 months when this index was last written.

Published 2022-03-23 receipt · Public PoC 2022-03-25 receipt · Index as of 2026-06-15 derived

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