How severe is CVE-2024-9148?

CVE-2024-9148 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-9148 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-9148?

CVE-2024-9148 primarily affects Flowiseai Embed. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-9148?

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-2024-9148 have an EU (EUVD) identifier?

Yes. CVE-2024-9148 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2830.

When was CVE-2024-9148 published?

CVE-2024-9148 was published on 2024-09-25 and last updated on 2026-06-17.

CVE-2024-9148

Q: What is CVE-2024-9148?

Flowise < 2.1.1 suffers from a Stored Cross-Site vulnerability due to a lack of input sanitization in Flowise Chat Embed < 2.0.0.

CVE-2024-9148 is a critical-severity vulnerability in Flowiseai Embed with a CVSS 3.x base score of 9.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Critical (CVSS 3.x base score 9.6)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-2830
Weakness: CWE-79
Affected product: Flowiseai Embed
Published: 2024-09-25
Last modified: 2026-06-17

Description

Flowise < 2.1.1 suffers from a Stored Cross-Site vulnerability due to a lack of input sanitization in Flowise Chat Embed < 2.0.0.

Frequently asked questions

What is CVE-2024-9148?: Flowise < 2.1.1 suffers from a Stored Cross-Site vulnerability due to a lack of input sanitization in Flowise Chat Embed < 2.0.0.
How severe is CVE-2024-9148?: CVE-2024-9148 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-9148 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-9148?: CVE-2024-9148 primarily affects Flowiseai Embed. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-9148?: 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-2024-9148 have an EU (EUVD) identifier?: Yes. CVE-2024-9148 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2830.
When was CVE-2024-9148 published?: CVE-2024-9148 was published on 2024-09-25 and last updated on 2026-06-17.

References

https://www.tenable.com/security/research/tra-2024-40

Affected products (2)

cpe:2.3:a:flowiseai:embed:*:*:*:*:*:*:*:*
cpe:2.3:a:flowiseai:flowise:*:*:*:*:*:*:*:*

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