Vulnerability · Published Aug 6, 2026 · Assigned by WSO2
CVE-2024-10302Improper Input Validation via Signup Process in Multiple WSO2 Products Enables Content Manipulation and Data Exposure
Medium 4.0
In plain English
A medium-severity improper input validation in WSO2 API Control Plane from WSO2. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).
Official description
The user self-signup flow in multiple WSO2 products fails to adequately validate user-supplied input. This weakness allows arbitrary unvalidated data to be included within user claims, which are then used by downstream processes. Allowing unvalidated input into user claims can lead to various security risks. Malicious or malformed data injected during signup could be processed by other parts of the application, potentially enabling attacks such as content manipulation, redirection, user interface inconsistencies, unauthorized actions, and data exposure. The actual impact depends on how the compromised data is consumed and the privileges associated with the affected users.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WSO2 | WSO2 API Control Plane | 4.5.0 – before 4.5.0.10 |
| WSO2 | WSO2 Traffic Manager | 4.5.0 – before 4.5.0.9 |
| WSO2 | WSO2 Universal Gateway | 4.5.0 – before 4.5.0.9 |
| WSO2 | WSO2 API Manager | 3.1.0 – before 3.1.0.3313.2.0 – before 3.2.0.4273.2.1 – before 3.2.1.394.0.0 – before 4.0.0.3184.1.0 – before 4.1.0.2004.2.0 – before 4.2.0.1384.3.0 – before 4.3.0.51 |
| WSO2 | WSO2 Open Banking IAM | 2.0.0 – before 2.0.0.400 |
| WSO2 | WSO2 Identity Server as Key Manager | 5.10.0 – before 5.10.0.351 |
| WSO2 | WSO2 Identity Server | 5.10.0 – before 5.10.0.3585.11.0 – before 5.11.0.379 |
| WSO2 | WSO2 Carbon Identity Recovery Management | 1.4.1 – before 1.4.1.721.4.72 – before 1.4.72.681.4.100 – before 1.4.100.81.4.102 – before 1.4.102.21.7.2 – before 1.7.2.41.8.107 – before 1.8.107.21.8.108 – before 1.8.108.4 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N