An incorrect authorization vulnerability exists in multiple WSO2 products, allowing protected APIs to be accessed directly using a refresh token instead of the expected access token. Due to improper authorization checks and token mapping, session cookies are not required for API access, potentially enabling unauthorized operations.
Exploitation requires an attacker to obtain a valid refresh token of an admin user. Since refresh tokens generally have a longer expiration time, this could lead to prolonged unauthorized access to API resources, impacting data confidentiality and integrity.
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Affected Vendors & Products
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History
Tue, 04 Mar 2025 03:45:00 +0000
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ssvc
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Thu, 27 Feb 2025 04:30:00 +0000
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Description | An incorrect authorization vulnerability exists in multiple WSO2 products, allowing protected APIs to be accessed directly using a refresh token instead of the expected access token. Due to improper authorization checks and token mapping, session cookies are not required for API access, potentially enabling unauthorized operations. Exploitation requires an attacker to obtain a valid refresh token of an admin user. Since refresh tokens generally have a longer expiration time, this could lead to prolonged unauthorized access to API resources, impacting data confidentiality and integrity. | |
Title | Incorrect Authorization in Multiple WSO2 Products Allows API Access via Refresh Token | |
Weaknesses | CWE-863 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: WSO2
Published: 2025-02-27T04:08:33.552Z
Updated: 2025-02-27T14:43:16.368Z
Reserved: 2024-03-08T10:50:05.874Z
Link: CVE-2024-2321

Updated: 2025-02-27T14:43:12.375Z

Status : Received
Published: 2025-02-27T05:15:13.797
Modified: 2025-02-27T05:15:13.797
Link: CVE-2024-2321

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