Vulnerability-Lookup

CVE-2024-8181 (GCVE-0-2024-8181)

Vulnerability from cvelistv5 – Published: 2024-08-27 13:10 – Updated: 2024-09-06 14:27

Shadowserver Previdian

Title

Flowise Authentication Bypass

Summary

An Authentication Bypass vulnerability exists in Flowise version 1.8.2. This could allow a remote, unauthenticated attacker to access API endpoints as an administrator and allow them to access restricted functionality.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-06 14:26 UTC

CWE

CWE-287 - Improper Authentication

Assigner

tenable mitre root

References

1 reference

URL	Tags
https://tenable.com/security/research/tra-2024-33

Impacted products

2 products

Vendor	Product	Version	CPE status
FlowiseAI	Flowise	Affected: 1.8.2	guessed
flowiseai	flowise	Affected: 1.8.2 cpe:2.3:a:flowiseai:flowise::::::::

Shadowserver

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: 5c2e10e8-681d-420c-be68-133c2d98c7f9

Vulnerability ID: CVE-2024-8181

Status: Confirmed

Status Updated: 2026-07-20 00:00 UTC

Exploited: Yes

Characteristics

Severity: 81.0

Timestamps

First Seen: 2024-09-29

Asserted: 2024-09-29

Last Seen: 2026-07-20

Scope

Asset Exposure: ['internet-facing']

Evidence

Type: Honeypot

Signal: In The Wild Attempts

Confidence: 70%

Source: shadowserver

Details

1D	1
Iot	no
Feed	Shadowserver Foundation honeypot/exploited-vulnerabilities
Type	http-scan
Class	ai-system
7D Avg	0
Vendor	FlowiseAI
30D Avg	0
90D Avg	1
Product	Flowise
Cisa Kev	no
Connections	1
Observation Date	2026-07-20
Vulnerability Class	CVSS
Vulnerability Score	8.1
Vulnerability Severity	High

References

Created: 2026-06-30 09:23 UTC | Updated: 2026-07-22 01:01 UTC

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: e59646a3-67c9-4996-a385-b30f8e8fb539

Vulnerability ID: CVE-2024-8181

Status: Confirmed

Status Updated: 2025-07-30 00:00 UTC

Exploited: Yes

Timestamps

First Seen: 2025-07-30

Asserted: 2025-07-30

Scope

Notes: KEVIntel entry: Flowise Authentication Bypass | Affected: FlowiseAI / Flowise | CVSS: 9.8 (CRITICAL) | Used in malware: unknown | Not yet in CISA KEV: True

Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details

Feed	KEVIntel (kevintel.com)
Title	Flowise Authentication Bypass
Vendor	FlowiseAI
Product	Flowise
Added Date	2025-07-30T00:00:00.000Z
Cvss Score	9.8
Epss Score	None
Cvss Severity	CRITICAL
Epss Percentile	None
Used In Malware	unknown
Ahead Of Cisa Kev	None
Not Yet In Cisa Kev	True

References

Created: 2026-06-23 14:03 UTC | Updated: 2026-07-10 06:14 UTC

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2024-8181

Vulnerability from fkie_nvd - Published: 2024-08-27 13:15 - Updated: 2026-06-17 08:22

Shadowserver Previdian

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Summary

References

	URL	Tags
	vulnreport@tenable.com	https://tenable.com/security/research/tra-2024-33

Impacted products

	Vendor	Product	Version
	flowiseai	flowise	1.8.2

JSON

To clipboard

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GHSA-2Q4W-X8H2-2FVH

Vulnerability from github – Published: 2024-08-27 15:32 – Updated: 2024-09-04 17:14

Summary

Flowise Authentication Bypass vulnerability

Details

Severity

7.3 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

8.6 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "flowise"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.8.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-8181"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-285",
      "CWE-287"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-08-27T21:47:12Z",
    "nvd_published_at": "2024-08-27T13:15:06Z",
    "severity": "HIGH"
  },
  "details": "An Authentication Bypass vulnerability exists in Flowise version 1.8.2. This could allow a remote, unauthenticated attacker to access API endpoints as an administrator and allow them to access restricted functionality.",
  "id": "GHSA-2q4w-x8h2-2fvh",
  "modified": "2024-09-04T17:14:35Z",
  "published": "2024-08-27T15:32:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8181"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/FlowiseAI/Flowise"
    },
    {
      "type": "WEB",
      "url": "https://tenable.com/security/research/tra-2024-22-0"
    },
    {
      "type": "WEB",
      "url": "https://tenable.com/security/research/tra-2024-33"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Flowise Authentication Bypass vulnerability"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2024-8181 (GCVE-0-2024-8181)

Shadowserver

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Characteristics

Timestamps

Scope

Evidence

Honeypot In The Wild Attempts Confidence: 70% Source: shadowserver

Details

References

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Public Report Successful Exploitation Confidence: 70% Source: kevintel

Details

References

FKIE_CVE-2024-8181

GHSA-2Q4W-X8H2-2FVH

Tags

Sightings

Nomenclature

Related by attack behaviour