CVE-2025-13909
Information Disclosure via Multi-Tenant Authentication Flows in WSO2 Identity Server Allows Cross-Tenant PII Exposure
MEDIUM 4.3
En bref
- Source
- NVD
- EPSS
- EPSS 0.35 % · centile 28 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- WSO2
- Statut NVD
- Analyzed
Description
The system accepts authentication requests without sufficient validation to enforce tenant isolation when using Email OTP, SMS OTP, or Magic Link as first-factor authenticators. This failure to adequately separate user data between tenants can lead to the exposure of personally identifiable information. Successful exploitation allows an attacker to disclose personally identifiable information of users in different tenants, resulting in privacy violations and potential regulatory non-compliance. This may include unauthorized access to user details such as mobile numbers.
Faiblesses (CWE)
- CWE-200 — Exposition d'informations sensibles à un acteur non autorisé
- CWE-20 — Validation d'entrée incorrecte
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | WSO2 |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | NVD · ed10eef1-636d-4fbe-9993-6890dfa878f8 (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2025-210630
- GCVE · GCVE-0-2025-13909
Configurations affectées (CPE NVD)
cpe:2.3:a:wso2:identity_server:*:*:*:*:*:*:*:*≥ 7.0.0 < 7.0.0.134cpe:2.3:a:wso2:identity_server:*:*:*:*:*:*:*:*≥ 7.1.0 < 7.1.0.42
Produits affectés
| Produit | Versions |
|---|---|
| WSO2 · WSO2 Identity Server | affected 7.0.0 < 7.0.0.134 ; affected 7.1.0 < 7.1.0.42 |
| WSO2 · WSO2 Carbon Identity Application Authentication Framework | affected 7.0.78 < 7.0.78.162 ; affected 7.8.23 < 7.8.23.66 ; unaffected 7.8.550 ≤ * |
| WSO2 · WSO2 Carbon MagicLink Authenticator Module | affected 1.1.22 < 1.1.22.6 ; affected 1.1.31 < 1.1.31.3 ; unaffected 1.1.45 ≤ * |
| WSO2 · WSO2 Carbon Abstract OTP Authenticator | affected 1.0.5 < 1.0.5.4 ; affected 1.0.10 < 1.0.10.1 ; unaffected 1.0.24 ≤ * |
| WSO2 · Email OTP Authenticator | affected 1.0.30 < 1.0.30.4 ; unaffected 1.0.51 ≤ * |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |