CVE-2024-31621
Flowise vulnerable to code injection via api/v1
An issue in FlowiseAI Inc Flowise v.1.6.2 and before allows a remote attacker to execute arbitrary code via a crafted script to the api/v1 component.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
An issue in FlowiseAI Inc Flowise v.1.6.2 and before allows a remote attacker to execute arbitrary code via a crafted script to the api/v1 component.
- Record
CVE-2024-31621- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-94
- Updated
- 2026-11-02
EUVDEUVD-2024-1132
An issue in FlowiseAI Inc Flowise v.1.6.2 and before allows a remote attacker to execute arbitrary code via a crafted script to the api/v1 component.
- Record
EUVD-2024-1132- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6wp6-22x5-rr3w
Flowise vulnerable to code injection via api/v1
An issue in FlowiseAI Inc Flowise prior to v1.8.1 allows a remote attacker to execute arbitrary code via a crafted script to the api/v1 component.
- Record
GHSA-6wp6-22x5-rr3w- CVSS 4.0
- 7.2 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N - CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-94
- Updated
- 2026-11-02
NVD
An issue in FlowiseAI Inc Flowise v.1.6.2 and before allows a remote attacker to execute arbitrary code via a crafted script to the api/v1 component.
- Record
CVE-2024-31621- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-94
- Updated
- 2026-11-02
OSV
An issue in FlowiseAI Inc Flowise v.1.6.2 and before allows a remote attacker to execute arbitrary code via a crafted script to the api/v1 component.
- Record
CVE-2024-31621- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L - Updated
- 2026-11-02
OSVGHSA-6wp6-22x5-rr3w
Flowise vulnerable to code injection via api/v1
An issue in FlowiseAI Inc Flowise prior to v1.8.1 allows a remote attacker to execute arbitrary code via a crafted script to the api/v1 component.
- Record
GHSA-6wp6-22x5-rr3w- CVSS 4.0
- 7.2 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N - CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-94
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
flowisenpm |
before 1.8.1 | 1.8.1 |
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Flowise 1.6.5 - Authentication Bypass | 2024-04-21 |
| Nuclei | Flowise 1.6.5 - Authentication Bypass |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-31621 is a high vulnerability (CVSS 7.6) in Flowiseai Flowise, published April 29, 2024. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 59.9%, the 99th percentile. Fixed in flowise 1.8.1.
References
flowiseai.com
exploit-db.com/exploits/52001
nvd.nist.gov/vuln/detail/CVE-2024-31621
github.com/FlowiseAI/Flowise/commit/e32b64344544312bf38b3e1fefe7b26c1776a426