CVE-2025-10908

Account Lock Bypass via Magic Link or Pass Key Authentication in WSO2 Identity Server Allows Unauthorized Access

Published May 11, 2026 CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
Description
Due to a lack of user account state validation during authentication, locked user accounts can be successfully authenticated using Magic Link or Pass Key methods. This bypasses the intended security control that should prevent access to accounts that have been locked.

This vulnerability may allow unauthorized access to applications and sensitive data associated with accounts that should have been restricted via the account lock mechanism. It also undermines the effectiveness of the account lock mechanism intended to prevent further login attempts.

Remediation

Vendor Solution

Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4388/#solution

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
CPEs cpe:2.3:a:wso2:identity_server:*:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Wso2 identity Server
Vendors & Products Wso2 identity Server
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

Type Values Removed Values Added
Description Due to a lack of user account state validation during authentication, locked user accounts can be successfully authenticated using Magic Link or Pass Key methods. This bypasses the intended security control that should prevent access to accounts that have been locked. This vulnerability may allow unauthorized access to applications and sensitive data associated with accounts that should have been restricted via the account lock mechanism. It also undermines the effectiveness of the account lock mechanism intended to prevent further login attempts.
Title Account Lock Bypass via Magic Link or Pass Key Authentication in WSO2 Identity Server Allows Unauthorized Access
First Time appeared Wso2
Wso2 wso2 Carbon Magiclink Authenticator Module
Wso2 wso2 Identity Server
Weaknesses CWE-863
CPEs cpe:2.3:a:wso2:wso2_carbon_magiclink_authenticator_module:*:*:*:*:*:*:*:*
cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*
Vendors & Products Wso2
Wso2 wso2 Carbon Magiclink Authenticator Module
Wso2 wso2 Identity Server
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WSO2
Published
Updated
May 11, 2026, 6:38 PM
Reserved
Sep 24, 2025, 9:32 AM
Status
Analyzed
Published
May 11, 2026, 10:16 AM
Modified
Oct 14, 2026, 1:10 PM