vciy

CVE-2015-7645

INDEX BUILT · 2026-09-20

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Adobe Flash Player 18.x through 18.0.0.252 and 19.x through 19.0.0.207 on Windows and OS X and 11.x through 11.2.202.535 on Linux allows remote…

CVE-2015-76453 of 4 sources documented this
76

rank 76 = 40 + 20 + 0 + 10 + 6

rank@v1 · act now

Someone is already using it

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

EPSS 0.65339 · CISA KEV listed  ·  without this subject the record ranks 36

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 7.8, from NVD  ·  without this subject the record ranks 56

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 76

How much of the world it touches

NVD CPE configurations

19 products in the CPE ranges  ·  without this subject the record ranks 66

Someone else already set the date

CISA KEV remediation due date

CISA remediation date held  ·  without this subject the record ranks 70

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$3.26Mover 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

$3.26M = $4.99M incident cost x 1 exposure x 0.65339 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

0.65339EPSSKEV · LISTED
Severity7.8 HIGHreceipt
Harmtotal loss · ransomware-linkedreceipt
Exploitationransomware use knownreceipt
Defenseno fix version held
Movementsteadyreceipt
PLATEAU10Minimal movement since 2026-06-15, 95 days at 0.65, as of 2026-09-18. 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

Check a version against this record

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Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

Reachneeds local access · no privileges required · user interaction required · low attack complexityreceipt
ImpactComplete confidentiality, integrity and availability lossreceipt
Scored fromCVSS v3.1 · NVD's vectorreceipt
Weakness classNo CWE mapping in held sources.
Ransomware campaign useKnown (CISA)receipt

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 18 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 2022-03-24receipt
CISA required actionThe impacted product is end-of-life and should be disconnected if still in use.receipt
Published to CISA KEV2331 daysderived

Exploit Status & Known PoCs a ladder, not a score

Current rung: Ransomware campaign use known, 2022-03-03.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published
  • RUNG 3Exploited in the wild · CISA KEV listed2022-03-03receipt
  • RUNG 4Ransomware campaign use known2022-03-03receipt

Authority who says so

CVSS, NVD7.8 HIGHreceipt
Exploit probability0.65339 · top 0.78% of all CVEsreceipt
Blast breadth10 products across 4 vendorsderived
Assigned byadobereceipt
Recorded changes39 · last 18 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesAdobe flash player; Opensuse; Suse linux enterprise desktop; and 7 morereceipt
Published rangesadobe flash player >= 18.0.0.160 <= 18.0.0.252; adobe flash player 19.0.0.185; adobe flash player 19.0.0.207; adobe flash player <= 11.2.202.535receipt
Show all 19 published ranges
adobe flash player >= 18.0.0.160 <= 18.0.0.252
adobe flash player 19.0.0.185
adobe flash player 19.0.0.207
adobe flash player <= 11.2.202.535
opensuse evergreen 11.4
opensuse 13.1
opensuse 13.2
suse linux enterprise desktop 11
suse linux enterprise desktop 12
suse linux enterprise workstation extension 12
redhat enterprise linux desktop 5.0
redhat enterprise linux desktop 6.0
redhat enterprise linux eus 6.7
redhat enterprise linux server 5.0
redhat enterprise linux server 6.0
redhat enterprise linux server from rhui 5.0
redhat enterprise linux server from rhui 6.0
redhat enterprise linux workstation 5.0
redhat enterprise linux workstation 6.0

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

Adobe Flash Player 18.x through 18.0.0.252 and 19.x through 19.0.0.207 on Windows and OS X and 11.x through 11.2.202.535 on Linux allows remote attackers to execute arbitrary code via a crafted SWF file, as exploited in the wild in October 2015. receipt

NVD's analysis a second authority

severity
7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
affected versions
adobe flash player >= 18.0.0.160 <= 18.0.0.252; adobe flash player 19.0.0.185; adobe flash player 19.0.0.207; and 16 more, listed in full below
also scored by
7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

check it yourself rhn.redhat.com exploit-db.com rhn.redhat.com helpx.adobe.com lists.opensuse.org securitytracker.com +8 morereceipt

Dated events

2022-03-03Added to CISA KEV2022-03-24CISA remediation due2023-03-07EPSS moved 0.82 to 0.972025-03-17EPSS moved 0.95 to 0.862026-06-15EPSS moved 0.85 to 0.68

Movement the material steps

4 Feb 20220.82085
7 Mar 20230.97358 · crossed 0.90 · scoring model v2023.03.01
17 Mar 20250.85544 · crossed 0.90 · scoring model v2025.03.14
15 Jun 20260.68396 · scoring model v2026.06.15
18 Sep 20260.65339
Show all 28 observations
4 Feb 20220.82085
7 Mar 20230.97358
2 Jun 20230.97368
8 Jul 20230.97404
14 Nov 20230.97407
25 Mar 20240.97304
26 Mar 20240.97407
14 May 20240.97304
15 May 20240.97407
21 Jun 20240.97399
17 Jul 20240.95814
17 Dec 20240.94876
17 Mar 20250.85544
29 Mar 20250.85203
30 Mar 20250.85544
23 Jun 20250.84843
28 Dec 20250.86981
10 Jan 20260.85495
8 Mar 20260.84473
17 Mar 20260.85906
21 Mar 20260.85099
29 Mar 20260.86649
2 Apr 20260.85338
22 Apr 20260.84526
4 May 20260.85171
15 Jun 20260.68396
9 Sep 20260.65578
18 Sep 20260.65339

28 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 0.65339Published2015-10-15CISA KEV2022-03-03Index as of2026-09-18

Listed by CISA 2331 days after it published and the record had been public for 10 years, 11 months when this index was last written.

Published 2015-10-15 receipt · CISA KEV 2022-03-03 receipt · Index as of 2026-09-18 derived

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