Signal
Critical Flowise vulnerability actively exploited to compromise thousands of AI workflows
Evidence first: scan the strongest sources, then decide whether to go deeper.
Published 2026-04-07 21:18 UTCUpdated 2026-04-08 12:24 UTC
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cveexploitssecurity_toolingincident_response
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Evidence trail (top sources)
top sources (2 domains)domains are deduped. counts indicate coverage, not truth.2 top sources shown
limited source diversity in top sources
Overview
A maximum-severity code injection vulnerability (CVE-2025-59528) in the open-source AI agent builder Flowise is being actively exploited, threatening over 12,000 internet-exposed instances.
Entities
Flowise
Score total
0.85
Momentum 24h
2
Posts
2
Origins
2
Source types
1
Duplicate ratio
0%
Why now
- Active exploitation is ongoing, increasing urgency for mitigation.
- The vulnerability affects widely used versions prior to the recent patch.
- Awareness is essential as many users may remain unpatched and vulnerable.
Why it matters
- The flaw enables remote code execution, risking full compromise of AI workflows built on Flowise.
- Thousands of exposed instances increase the attack surface for widespread exploitation.
- Prompt patching is critical to prevent attackers from leveraging this vulnerability.
LLM analysis
Topic mix: lowPromo risk: lowSource quality: medium
Recurring claims
- A maximum-severity code injection flaw in Flowise allows remote code execution via arbitrary JavaScript injection.
- More than 12,000 internet-exposed Flowise instances are vulnerable to active exploitation of this flaw.
- The vulnerability was patched in Flowise version 3.0.6, with the latest version being 3.1.1.
All evidence
All evidence
Hackers exploit a critical Flowise flaw affecting thousands of AI workflows
CSO Online · csoonline.com · 2026-04-08 12:24 UTC
Active exploitation of max severity Flowise bug threatens broad compromise
SC Media · scworld.com · 2026-04-07 21:18 UTC
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Posts loaded: 0Publishers: 2Origin domains: 2Duplicates: -
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Top publishers (this list)
- CSO Online (1)
- SC Media (1)
Top origin domains (this list)
- csoonline.com (1)
- scworld.com (1)