CVE-2025-13394
Vulnérabilité moyenne dans WSO2 Identity Server (WSO2)
Description
The Ajax processor within the Carbon console fails to adequately protect state-changing operations from Cross-Site Request Forgery (CSRF) attacks. Specifically, it utilizes the HTTP GET method for these operations, and while the SameSite=Lax cookie attribute is employed for mitigation, this mechanism is bypassed as it permits cookies to be sent with cross-origin top-level navigation requests, including GET requests. This allows an attacker to trick an authenticated user's browser into unknowingly executing unintended actions. An attacker can exploit this vulnerability to perform unauthorized state-altering requests on behalf of authenticated users. This could lead to consequences such as data modification, account changes, or other actions that could result in data compromise or loss of user control over their account. However, this attack is only feasible if the Carbon console and related services are exposed to the public internet, which is not recommended according to WSO2's security guidelines.
Gravité et risque d'exploitation
CVE-2025-13394 obtient un score CVSS de 5.4/10, soit une gravité moyenne. Selon le modèle EPSS, la probabilité qu'elle soit exploitée dans les 30 prochains jours est de 0.14 %, ce qui la place devant 3.1 % des CVE référencées.
Que faire ?
- Vérifiez si WSO2 Identity Server (versions <2.3.1.4, <4.1.0.239, 5.25.736, <4.7.52.5, 7.8.586, <4.8.43.2, 4.0.0, 5.18.248, <5.23.8.210, <4.7.32.16, 0, 4.3.0, <5.25.736.1, <7.2.0.3, <4.9.10.7, 4.8.33, 4.9.18, <7.8.23.67, 4.1.0, <5.3.5.9, <4.7.35.13, <4.11.45.1, <4.7.24.5, 5.2.57, 5.11.0, 5.2.34, <6.1.0.256, 4.8.3, 4.7.32, <7.1.0.41, <4.5.0, <5.18.248.31, <5.25.724.5, <4.8.32.4, 4.8.34, 4.9.42, 7.2.0, 4.7.24, <4.8.33.4, <4.9.11.2, 4.7.51, 4.8.50, <2.0.0, <=*, 5.25.713, <4.9.42.1, 4.7.49, 4.8.37, 4.9.2, 4.9.20, 4.9.8, 5.17.5, 5.2.26, <4.7.24.11, 5.25.92, <5.10.0.381, <4.5.0.39, <5.17.5.331, <3.1.0.352, 6.1.0, <7.0.78.157, 7.8.23, 4.8.13, <4.9.20.5, <4.8.36.2, <4.8.37.4, 3.1.0, 7.0.78, 5.10.0, 3.2.1, <4.7.32.18, 4.7.39, <4.7.39.12, <4.8.21.10, 4.4.0, <5.18.187.329, 4.8.43, <4.8.50.1, <4.5.0.37, 4.7.33, <2.2.14.11, <3.2.1.75, 5.14, <4.9.10.8, <5.11.0.428, 2.3.5, 3.3.12, <4.7.49.7, 4.9.10, 4.7, <4.8.7.3, <4.7.19.14, <5.25.713.10, <4.6.0.3, 4.11.19, 4.8.12, 4.8.7, <4.8.14.4, <4.9.31.1, <5.25.705.21, 5.25.705, <4.7.51.8, <4.8.24.6, 5.24.8, <4.7.33.16, 4.9.31, <2.0.0.421, 5.3.5, 4.8.32, <4.8.34.5, 5.2.41, 3.2.0, 4.7.19, <2.2.17.5, <5.10.0.372, <5.2.24.10, <4.8.19.8, <3.1.0, <4.5.0.38, <4.8.12.8, <6.6.0, <4.7.24, 4.9.11, <4.11.34.3, 4.11.45, <4.8.30.6, <4.0.0.376, 2.2.14, <5.17.5.330, <4.8.1.6, 4.8.21, 4.8.28, 4.7.52, 2.2.11, <4.9.18.1, 4.5.27, <4.7.30.53, <2.0.0.401, <4.8.50.3, <4.8.9.16, <7.8.586.7, <6.0.0.255, <5.18.187.328, 4.8.36, <5.14.127, <4.4.0.55, 4.11.0, 4.9.27, <4.3.0.91, 2.0.0, 4.8.24, <5.14.127.13, <6.6.0.227, 5.18.187, <5.2.57.10, 4.8.14, 7.1.0, <5.24.8.26, <4.8.43.4, 4.11.34, <4.9.27.1, <2.3.5.6, 4.6.0, <4.11.0.7, <5.2.34.12, <4.8.3.10, <4.9.8.7, <4.7.32.10, <5.17.118.22, x, <4.7.35.15, <4.8.13.9, 4.8.9, <2.2.11.1, 4.9.34, <5.2.26.22, <2.2.14.12, 4.8.30, 4.7.35, 5.23.8, 5.25.724, 7.0.0, 4.5.0, 5.17.118, <4.9.34.1, <4.9.2.8, 4.7.30, <5.2.41.7, 4.8.19, <4.2.0.179, 2.2.17, <5.10.0, 4.8.1, <3.2.0.456, 4.2.0, <3.3.12.3, 5.14.127, <4.7.19.13, 6.0.0, 2.3.1, 5.2.24, <7.0.0.133, <5.25.92.166, <4.5.27.10, 6.6.0, <4.11.19.4, <4.8.28.4) est présent sur votre parc.
- Appliquez le correctif ou la version corrigée indiqués dans les références de l'éditeur.
- À défaut de correctif, limitez l'exposition (filtrage réseau, désactivation du composant).
- Automatisez la détection : les agents CVE Heimdall (gratuits, open source) corrèlent l'inventaire de vos serveurs avec la base CVE.
