Auth bypass in Wso2 Identity Server
CVE-2025-10908
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.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.002 (13.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Wso2 Identity Server
- Wso2 Carbon Magiclink Authenticator Module — versions 1.1.0, 1.1.5, 1.1.22
- Wso2 Identity Server — versions 0, 6.0.0, 6.1.0
Weakness classification (CWE)
References
- ed10eef1-636d-4fbe-9993-6890dfa878f8 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-10908?
- CVE-2025-10908 is a high-severity vulnerability in Wso2 Identity Server, classified under Incorrect Authorization. CVSS score: 7.3/10. Published 2026-05-11.
- How severe is CVE-2025-10908?
- High severity. CVSS v3 base score is 7.3 out of 10.