Reference page — cumulative record through Tuesday, October 6, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2025-71338

CVE-2025-71338CRITICAL

Flowise through 2.2.7 - Arbitrary File Write to Remote Code Execution via document-store API

  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   N   N   H   H   H   10.0   .0116   65.9     —

AFFECTED
  Product  Versions     Fixed
  Flowise  unspecified  —

TIMELINE
  Jun 20  Reserved by VulnCheck
  Jun 25  EXPLOIT PUBLISHED — CVE-2025-71338 (Flowise). Public exploit reference added.
  Jun 25  Published (CNA: VulnCheck)
  Sep 17  EXPLOIT PUBLISHED — CVE-2025-71338 (Flowise). Public exploit reference added.

CWE-73 · CNA: VulnCheck · CVSS v4.0 · 3 references · NVD status: Modified

Description

Flowise through 2.2.7 fails to sanitize path segments in the document-store loader endpoint, allowing unauthenticated attackers to write files outside the storage directory. Attackers can use parent-directory sequences to escape the storage directory and overwrite application files loaded at boot for remote code execution.

Lifecycle

Complete event history — 4 events, chronological
Date	Event	Detail
June 20, 2026	Reserved	Reserved by VulnCheck
June 25, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2025-71338 (Flowise). Public exploit reference added.
June 25, 2026	Published	Published (CNA: VulnCheck)
September 17, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2025-71338 (Flowise). Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Flowise	Flowise	—	—	—

Weaknesses

CWE-73

References (3)

https://github.com/FlowiseAI/Flowise/releases/tag/flowise%402.2.7-patch.1
https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-8vvx-qvq9-5948 [Exploit, Vendor Advisory]
https://www.vulncheck.com/advisories/flowise-arbitrary-file-write-to-remote-code-execution-via-document-store-api [Third Party Advisory]

Authoritative record: CVE-2025-71338 at cve.org

Vendors: flowise

Weaknesses: CWE-73

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2025-71338 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Tuesday, October 6, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.