vciy

CVE-2018-0935

INDEX BUILT · 2026-09-20

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Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10…

CVE-2018-09354 of 4 sources documented this
39

rank 39 = 14 + 19 + 1 + 5 + 0

rank@v1 · scheduled

Someone is already using it

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

EPSS 0.55591  ·  without this subject the record ranks 25

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 20

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

rose on 2026-09-06  ·  without this subject the record ranks 38

How much of the world it touches

NVD CPE configurations

3 products in the CPE ranges  ·  without this subject the record ranks 34

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 39

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$2.77Mover the next 30 days, if this record is yours
Movement-$319,000on 2024-12-17, the last material move, 1 year, 8 months before this reading
Basisassumeda published average, not your estate

$2.77M = $4.99M incident cost x 1 exposure x 0.55591 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

0.55591EPSSNOT IN KEVas of 2026-09-20
Severity7.5 HIGHreceipt
Harmtotal lossreceipt
Exploitationnone in held sources
Defenseno fix version held
Movementsteadyreceipt
PLATEAU10Minimal movement since 2026-06-15, 83 days at 0.56, as of 2026-09-06. arc-rules@v1

Foresight · where to check next

Qualcomm, Inc.CVE-2013-2551Microsoft WindowsGoogle ChromeApple macOS0935

This record is one instance of CWE-416, use after free. The index holds 8701 prior instances of this class, 106 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 Microsoft Corporation Internet Explorer? 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 · user interaction required · high attack complexityreceipt
ImpactComplete confidentiality, integrity and availability lossreceipt
Scored fromCVSS v3.0 · NVD's vectorreceipt
Weakness classCWE-416 Use After Free; CWE-787 Out-of-bounds Writereceipt
Published consequencesCWE-416: Integrity: Modify Memory; Availability: DoS: Crash, Exit, or Restart; Confidentiality: Read Memory; Integrity, Confidentiality, Availability: Execute Unauthorized Code or Commands[email protected]

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 6 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.

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, NVD7.5 HIGHreceipt
Exploit probability0.55591 · top 1% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned bymicrosoftreceipt
Recorded changes35 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productMicrosoft Corporation Internet Explorerreceipt
Published rangesmicrosoft internet explorer 9; microsoft internet explorer 10; microsoft internet explorer 11receipt

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

Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows remote code execution, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0876, CVE-2018-0889, CVE-2018-0893, and CVE-2018-0925. receipt

NVD's analysis a second authority

severity
7.5 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
weakness
CWE-416; CWE-787
affected versions
microsoft internet explorer 9; microsoft internet explorer 10; microsoft internet explorer 11

check it yourself portal.msrc.microsoft.com securityfocus.com securitytracker.com exploit-db.com receipt

Dated events

2022-02-04EPSS moved 0.49 to 0.902026-08-23EPSS moved 0.56 to 0.51

Movement the material steps

14 Apr 20210.49383
4 Feb 20220.90212 · crossed 0.50 and 0.90
7 Mar 20230.96913 · scoring model v2023.03.01
17 Dec 20240.88763 · crossed 0.90
17 Mar 20250.79168 · scoring model v2025.03.14
20 Jul 20250.68995
15 Jun 20260.55876 · scoring model v2026.06.15
6 Sep 20260.55591
Show all 35 observations
14 Apr 20210.49383
4 Feb 20220.90212
7 Mar 20230.96913
8 Mar 20230.96646
26 Mar 20230.96547
5 Aug 20230.96507
28 Nov 20230.96262
22 Jan 20240.95935
22 Feb 20240.96182
29 Mar 20240.95636
9 May 20240.95197
17 Jun 20240.95017
7 Sep 20240.94674
15 Oct 20240.94793
24 Nov 20240.95153
17 Dec 20240.88763
2 Jan 20250.80108
14 Feb 20250.79624
17 Mar 20250.79168
29 Mar 20250.83428
30 Mar 20250.79168
12 Jul 20250.69232
20 Jul 20250.68995
2 Aug 20250.68046
13 Sep 20250.67256
28 Sep 20250.66373
18 Nov 20250.78418
21 Nov 20250.66373
4 Dec 20250.67364
15 Jun 20260.55876
21 Jul 20260.56224
23 Aug 20260.51218
30 Aug 20260.55591
5 Sep 20260.51218
6 Sep 20260.55591

35 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 0.55591Published2018-03-14Index as of2026-09-06

The record had been public for 8 years, 5 months when this index was last written.

Published 2018-03-14 receipt · Index as of 2026-09-06 derived

The pattern, elsewhere

This record is one instance of CWE-416, use after free. The index holds 8701 prior instances of this class, 106 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2025-27038 · Qualcomm, Inc. Snapdragonmatches 8 of 10KEV listed · 2025receipt
CVE-2013-2551matches 7 of 9KEV listed · 2013receipt
CVE-2019-0708 · Microsoft Windowsmatches 7 of 10KEV listed · 2019receipt
CVE-2026-2441 · Google Chromematches 7 of 10KEV listed · 2026receipt
CVE-2026-5281 · Google Chromematches 7 of 10KEV listed · 2026receipt
CVE-2023-43000 · Apple macOSmatches 7 of 10KEV listed · 2025receipt

"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

8701 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

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What usually comes next

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