Popis
Wekan is open source kanban built with Meteor. Prior to 9.32, the Wekan Accounts.onCreateUser hook in server/models/users.js merges OIDC logins into existing accounts when the OIDC email or username matches an existing Wekan user, without verifying ownership or checking email_verified. An attacker using an OIDC provider account with a victim-s email or username can cause Wekan to merge the attacker-s OIDC credentials into the victim account and then log in as that account. This issue is fixed in version 9.32.
CVSS 9.2EPSS 0.302%Riziko 0.95
Zobraziť zdroj- Zverejnené
- 2026-07-15 22:17:16
- Dotknuté verzie
- <9.32
- Typ
- Webová aplikácia
- Vektor
- CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X