vciy

CVE-2024-8185

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.

Vault Vulnerable to Denial of Service When Processing Raft Join Requests

CVE-2024-81854 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 0.00476  ·  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 the CNA  ·  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

5 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$14,500over 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

$14,500 = $4.99M incident cost x 0.6121449559255632 exposure x 0.00476 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

0.00476EPSSNOT IN KEVas of 2026-09-20
Severity7.5 HIGHreceipt
Harmunauthenticated · networkreceipt
Exploitationnone in held sources
Defensefix version namedreceipt
Movementrisenreceipt
PLATEAU10Minimal movement since 2024-11-01, 644 days at 0.00, as of 2026-08-07. 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

Running HashiCorp Vault? 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.

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 · no user interaction · low attack complexityreceipt
ImpactComplete availability lossreceipt
Scored fromCVSS v3.1 · the CNA's vectorreceipt
Weakness classCWE-636 Not Failing Securely ('Failing Open')receipt
Published consequencesCWE-636: Access Control: Bypass Protection Mechanism[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

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

Fixed in1.18.1; 1.17.8; 1.16.12receipt
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
Exploit probability0.00476 · top 60% of all CVEsreceipt
Blast breadth2 products across 2 vendorsderived
Assigned byHashiCorpreceipt
Recorded changes48 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productHashiCorp Vault; HashiCorp Vault Enterprisereceipt
Published rangeshashicorp vault >= 1.2.0 < 1.16.12; hashicorp vault >= 1.2.0 < 1.18.1; hashicorp vault >= 1.17.0 < 1.17.8; hashicorp vault 1.18.0receipt
Show all 5 published ranges
hashicorp vault >= 1.2.0 < 1.16.12
hashicorp vault >= 1.2.0 < 1.18.1
hashicorp vault >= 1.17.0 < 1.17.8
hashicorp vault 1.18.0
openbao < 2.0.3
Fixed in1.18.1; 1.17.8; 1.16.12receipt

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.

Attack path

Unauthenticated network requestno credentials, no interactionHashiCorp VaultCWE-636 weaknessAvailability lossA:Hexploits CWE-636data compromise

What it is stated by the CNA

Vault Community and Vault Enterprise (“Vault”) clusters using Vault’s Integrated Storage backend are vulnerable to a denial-of-service (DoS) attack through memory exhaustion through a Raft cluster join API endpoint . An attacker may send a large volume of requests to the endpoint which may cause Vault to consume excessive system memory resources, potentially leading to a crash of the underlying system and the Vault process itself. This vulnerability, CVE-2024-8185, is fixed in Vault Community 1.18.1 and Vault Enterprise 1.18.1, 1.17.8, and 1.16.12. receipt

NVD's analysis a second authority

weakness
CWE-636
affected versions
hashicorp vault >= 1.2.0 < 1.16.12; hashicorp vault >= 1.2.0 < 1.18.1; hashicorp vault >= 1.17.0 < 1.17.8; and 2 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 discuss.hashicorp.com receipt

Movement the material steps

1 Nov 20240.00043
17 Mar 20250.00094 · scoring model v2025.03.14
15 Jun 20260.00479 · scoring model v2026.06.15
7 Aug 20260.00476
Show all 48 observations
1 Nov 20240.00043
17 Mar 20250.00094
19 Mar 20250.00093
29 Mar 20250.00136
30 Mar 20250.00104
10 Apr 20250.00131
15 Apr 20250.00103
27 May 20250.0011
6 Jun 20250.00124
6 Jul 20250.00144
17 Jul 20250.00162
27 Jul 20250.00181
8 Aug 20250.00221
17 Aug 20250.0024
27 Aug 20250.00282
1 Oct 20250.00549
6 Oct 20250.00435
7 Oct 20250.00549
8 Oct 20250.00435
11 Oct 20250.00549
12 Oct 20250.00435
14 Oct 20250.00549
15 Oct 20250.00435
27 Oct 20250.00282
28 Oct 20250.00435
2 Nov 20250.00549
3 Nov 20250.00435
5 Nov 20250.00549
6 Nov 20250.00435
18 Nov 20250.00553
21 Nov 20250.00435
9 Dec 20250.00464
18 Dec 20250.00645
24 Dec 20250.00814
27 Dec 20250.00522
28 Dec 20250.00814
31 Dec 20250.00586
22 Mar 20260.00814
14 May 20260.00645
18 May 20260.00814
22 May 20260.00645
25 May 20260.00814
9 Jun 20260.00645
10 Jun 20260.00814
11 Jun 20260.00645
12 Jun 20260.00814
15 Jun 20260.00479
7 Aug 20260.00476

48 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 0.00476Published2024-10-31Index as of2026-08-07

The record had been public for 1 year, 9 months when this index was last written.

Published 2024-10-31 receipt · Index as of 2026-08-07 derived

Siblings and hubs

Records related to this one

Its defect family

hashicorp vault

Of the 2 records in this family, this is the only one holding a stated fix version: 1.18.1; 1.17.8; 1.16.12.

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

These are index-wide views, not findings about CVE-2024-8185.

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.