VulnerabilityAnalyzed
CVE-2026-8027
A weakness has been identified in FlowiseAI Flowise up to 3.0.12.
MEDIUM 5.3EPSS 0.29%
Does this matter?
Lower severity and a low EPSS score (0.29%). Track it; it rarely justifies an emergency change on its own.
Description
A weakness has been identified in FlowiseAI Flowise up to 3.0.12. Affected by this vulnerability is an unknown functionality of the component User Controller Handler. This manipulation of the argument userId/organizationId/workspaceId/email causes authorization bypass. The attack may be initiated remotely. The affected component should be upgraded.
- CVSS 4.0
- 5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.29% probability · 22th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-285, CWE-639
- Affected
- flowiseai/flowise
- Source
- cna@vuldb.com
References
- https://gist.github.com/YLChen-007/3584e6ffa0bba6367328ecf0b46b0e4bExploit, Third Party Advisory
- https://vuldb.com/submit/777657Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/361274Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/361274/ctiPermissions Required, VDB Entry
- https://vuldb.com/submit/777657Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.