How severe is CVE-2024-8181?

CVE-2024-8181 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-8181 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 45% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-8181?

CVE-2024-8181 affects Flowiseai Flowise. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-8181?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-8181 have an EU (EUVD) identifier?

Yes. CVE-2024-8181 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2466.

When was CVE-2024-8181 published?

CVE-2024-8181 was published on 2024-08-27 and last updated on 2026-06-17.

CVE-2024-8181

CVE-2024-8181 is a critical-severity vulnerability in Flowiseai Flowise with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 45% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-287.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 45% (99th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-2466
Weakness: CWE-287
Affected product: Flowiseai Flowise
Published: 2024-08-27
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2024-8181?: 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.
How severe is CVE-2024-8181?: CVE-2024-8181 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-8181 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 45% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-8181?: CVE-2024-8181 affects Flowiseai Flowise. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-8181?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-8181 have an EU (EUVD) identifier?: Yes. CVE-2024-8181 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2466.
When was CVE-2024-8181 published?: CVE-2024-8181 was published on 2024-08-27 and last updated on 2026-06-17.

References

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

Affected products (1)

cpe:2.3:a:flowiseai:flowise:1.8.2:*:*:*:*:*:*:*

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