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CVE-2024-23805

INDEX BUILT · 2026-09-20

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F5 Application Visibility and Reporting module and BIG-IP Advanced WAF/ASM vulnerability

CVE-2024-238054 of 4 sources documented this
25

rank 25 = 0 + 19 + 0 + 6 + 0

rank@v1 · scheduled

Someone is already using it

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

EPSS 0.00515  ·  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 6

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 25

How much of the world it touches

NVD CPE configurations

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

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 25

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$15,700over 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

$15,700 = $4.99M incident cost x 0.6121449559255632 exposure x 0.00515 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

0.00515EPSSNOT IN KEVas of 2026-09-20
Severity7.5 HIGHreceipt
Harmunauthenticated · networkreceipt
Exploitationnone in held sources
Defensefix version namedreceipt
Movementscoring model changedreceipt
PLATEAU10Minimal movement since 2024-02-15, 851 days at 0.01, as of 2026-06-15. 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 availability lossreceipt
Scored fromCVSS v3.1 · the CNA's vectorreceipt
Weakness classCWE-131 Incorrect Calculation of Buffer Sizereceipt
Published consequencesCWE-131: Integrity, Availability, Confidentiality: DoS: Crash, Exit, or Restart, Execute Unauthorized Code or Commands, Read Memory, Modify Memory[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

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

Fixed in17.1.1; 16.1.4; 15.1.10receipt
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, the CNA7.5 HIGHreceipt
CVSS, NVD7.5 HIGHreceipt
Exploit probability0.00515 · top 57% of all CVEsreceipt
Blast breadth2 products across 1 vendorderived
Assigned byf5receipt
Recorded changes11 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productF5 BIG-IPreceipt
Published rangesf5 big-ip advanced web application firewall >= 15.1.0 < 15.1.10; f5 big-ip advanced web application firewall >= 16.1.0 < 16.1.4; f5 big-ip advanced web application firewall 17.1.0; f5 big-ip application security manager >= 15.1.0 < 15.1.10receipt
Show all 6 published ranges
f5 big-ip advanced web application firewall >= 15.1.0 < 15.1.10
f5 big-ip advanced web application firewall >= 16.1.0 < 16.1.4
f5 big-ip advanced web application firewall 17.1.0
f5 big-ip application security manager >= 15.1.0 < 15.1.10
f5 big-ip application security manager >= 16.1.0 < 16.1.4
f5 big-ip application security manager 17.1.0
Fixed in17.1.1; 16.1.4; 15.1.10receipt

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 interactionF5 BIG-IPCWE-131 weaknessAvailability lossA:Hexploits CWE-131data compromise

What it is stated by the CNA

Undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. For the Application Visibility and Reporting module, this may occur when the HTTP Analytics profile with URLs enabled under Collected Entities is configured on a virtual server and the DB variables avr.IncludeServerInURI or avr.CollectOnlyHostnameFromURI are enabled. For BIG-IP Advanced WAF and ASM, this may occur when either a DoS or Bot Defense profile is configured on a virtual server and the DB variables avr.IncludeServerInURI or avr.CollectOnlyHostnameFromURI are enabled. Note: The DB variables avr.IncludeServerInURI and avr.CollectOnlyHostnameFromURI are not enabled by default. receipt

Read the rest of the CNA's description

For more information about the HTTP Analytics profile and the Collect URLs setting, refer to K30875743: Create a new Analytics profile and attach it to your virtual servers https://my.f5.com/manage/s/article/K30875743 . Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

NVD's analysis a second authority

severity
7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
weakness
CWE-131
affected versions
f5 big-ip advanced web application firewall >= 15.1.0 < 15.1.10; f5 big-ip advanced web application firewall >= 16.1.0 < 16.1.4; f5 big-ip advanced web application firewall 17.1.0; and 3 more, listed in full below
also scored by
[email protected] 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

check it yourself my.f5.com receipt

Movement the material steps

15 Feb 20240.00043
17 Mar 20250.00553 · scoring model v2025.03.14
15 Jun 20260.00515 · scoring model v2026.06.15
Show all 11 observations
15 Feb 20240.00043
24 Jan 20250.00055
20 Feb 20250.00078
17 Mar 20250.00553
29 Mar 20250.00659
30 Mar 20250.00553
15 Apr 20250.00402
27 Apr 20250.00308
18 Nov 20250.00553
21 Nov 20250.00308
15 Jun 20260.00515

11 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 0.00515Published2024-02-14Index as of2026-06-15

The record had been public for 2 years, 4 months when this index was last written.

Published 2024-02-14 receipt · Index as of 2026-06-15 derived

Siblings and hubs

Records related to this one

Its defect family

f5 big-ip

Of the 2 records in this family, this is the only one holding a stated fix version: 17.1.1; 16.1.4; 15.1.10.

Grouped by shared product and weakness, not by shared vulnerability. Each record's own state is on its own page.

Family membership: held values

This record is one of a group, and the group's page describes all of them. This page is kept and dated, and the defect family's own page is the one we offer for indexing: the whole group.

Browse the index from here

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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.

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