CVE•Published 2026-06-25•Modified 2026-09-30•1 article on news•4 live references•NVD data
CVE-2025-71333Flowiseai · Flowise
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
58
Exploit Prediction Scoring System · top 42% of all CVEs
Weaknesses (CWE)
Description
Flowise through 2.2.4 contains an unauthenticated arbitrary file upload vulnerability in the /api/v1/attachments endpoint when storageType is set to local. Attackers can exploit path traversal in the chatId and chatflowId parameters to upload malicious files to arbitrary directories, potentially enabling remote code execution and server compromise.
Timeline
Published 2026-06-25
Modified 2026-09-30
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag103 hosts
vuln:CVE-2025-71333Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Flowiseai Flowise"All exposed Flowiseai Flowise instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Flowise"HTTP body or banner mentions "Flowise" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-71333Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-71333Censys host search filtered to this CVE id.
grep.app
CVE-2025-71333Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-71333GitHub code search for direct mentions.
Google dork
"CVE-2025-71333" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2025-71333 on GitHub.