CVE-2024-31621 is an arbitrary-code-execution vulnerability affecting Flowise versions 1.6.2 and earlier. A remote attacker can submit a crafted script through the affected API v1 component, causing attacker-controlled code to execute. The available information does not identify the precise vulnerable function or parsing/execution mechanism.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
3 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Flowise arbitrary-code-execution vulnerability.
Unknown
A previously known FlowiseAI vulnerability referenced as exposing various unauthenticated endpoints; the content uses it as background context for further research but does not fully describe the flaw.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.