CVE-2026-52893:详情

CVE-2026-52893

2026-07-15
22h17 +00:00
Authorization problems
A07-Identif. and Authent. Fail
2026-07-18
03h16 +00:00
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CVE 描述

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.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

参考资料