Critical severity · published Mar 4, 2025
CVE-2025-26319
FlowiseAI Flowise v2.2.6 was discovered to contain an arbitrary file upload vulnerability in /api/v1/attachments
9.8
CVSS
55.9%
EPSS
No
On KEV
Description
FlowiseAI Flowise v2.2.6 was discovered to contain an arbitrary file upload vulnerability in /api/v1/attachments.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)55.9% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FL
Flowise · Flowiseai
2.2.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-26319
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-26319
Exploit
https://github.com/dorattias/CVE-2025-26319
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