CVE-2025-50538

MEDIUM EPSS 95.8%
Published Oct 6, 20259mo ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Oct 6, 2025 9mo ago
Last Modified Jun 17, 2026 2w ago

Description

Flowise before 3.0.5 allows XSS via an IFRAME element when an admin views the chat log.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
95.8% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
flowiseaiflowise* <3.0.5

References 3

  • github.com https://github.com/FlowiseAI/Flowise/pull/4905
    Patch
  • github.com https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.0.5
    Release Notes
  • github.com https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-964p-j4gg-mhwc
    ExploitThird Party Advisory

Remediation

  • github.com https://github.com/FlowiseAI/Flowise/pull/4905
    Patch