CVE-2024-58351
Flowise - Remote Code Execution via overrideConfig Parameter
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.
Fixes and workarounds
Fix
flowise (npm): OSV reports a fixed version 2.1.4. Check the advisory for supported release branches.
Source: OSV GHSA-5cph-wvm9-45gjAffected products and versions
| Product | Versions | Authority |
|---|---|---|
| Flowise Flowise flowise
npm |
≥ 0; < 2.1.4 (affected, semver) 2.1.4 (unaffected, semver) Other versions: unaffected |
CNA: VulnCheck |
flowiseflowise
npm |
≥ 0; < 2.1.4 (affected, semver); OSV events: introduced 0; fixed 2.1.4Source events (semver)Other versions: unaffected |
OSV GHSA-5cph-wvm9-45gj |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 9.3 critical |
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | CNA: VulnCheck |
| 3.1 / 9.8 critical |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CNA: VulnCheck |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-5cph-wvm9-45gjCNA: VulnCheck · vendor-advisory
- https://www.vulncheck.com/advisories/flowise-remote-code-execution-via-overrideconfig-parameterCNA: VulnCheck · third-party-advisory
- https://github.com/advisories/GHSA-5cph-wvm9-45gjOSV / GitHub Security Advisories · advisory
- https://osv.dev/vulnerability/GHSA-5cph-wvm9-45gjOSV / GitHub Security Advisories · osv
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