by Kastro
Paper/Archive/CVE-2024-58351

CVE-2024-58351

Flowise Flowise — Flowise - Remote Code Execution via overrideConfig Parameter

EPSS 0.9%CVSS 9.8
critical.is priorityof 100
42
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 60.5.605 × 2012.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Flowise before 2.1.4 allows configuration to be injected into the Chainflow during execution via the overrideConfig option, supported in both the frontend web integration and the backend Prediction API. Because this feature is enabled by default with no allow-list of permitted variables and relies on vm2 for sandboxing, an attacker can abuse it to achieve remote code execution and sandbox escape, denial of service by crashing the server, server-side request forgery, prompt injection, and server variable and data exfiltration. These issues are self-targeted and do not persist to other users.

Affected

ProductAffectedFixed inSource
Flowise< 2.1.42.1.4CNA

Scores by source

VulnCheck (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
VulnCheck (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

advisorygithub.com/FlowiseAI/Flowise/security/advisories/GHSA-5cph-wvm9-45gjwriteupvulncheck.com/advisories/flowise-remote-code-execution-via-overrideconfig-parameter