CVE-2025-26319

FlowiseAI Flowise v2.2.6 was discovered to contain an arbitrary file upload vulnerability in /api/v1/attachments.

CVSS v4.0

8.9 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

CVSS v3.1

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

EPSS

55.87% chance of exploitation in the next 30 days, 99th percentile

Nuclei

high · CWE-434

Published

2025-03-04

Updated

2025-03-05

Proof-of-concept exploits (2)

• dorattias/CVE-2025-263190★ · 2025-03-06
• redpack-kr/CVE-2025-263190★ · 2025-03-13

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-26319.yaml

Exploit collections (1)

• zan8in/afrog/blob/main/pocs/afrog-pocs/CVE/2025/CVE-2025-26319.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2024-5242
• CVE-2024-5243
• CVE-2024-5244
• CVE-2025-20393
• CVE-2025-60710
• CVE-2026-21440