Authenticated user-data disclosure via identifier traversal
Published Oct 14, 2023 · Updated Aug 2, 2024
Authorization bypass in yhz66 Sandbox 6.1.0 allows remote authenticated users to read other users' data through /im/user/. The /im/user/{numeric ID} endpoint accepts a JWT issued to one account but returns the record named by a different ID without an object-level authorization check. Access requires a Sandbox login and reachability to the web interface; the demonstrated consequence is disclosure of other users' information.
Summary
What happened
Authorization bypass in yhz66 Sandbox 6.1.0 allows remote authenticated users to read other users' data through /im/user/. The /im/user/{numeric ID} endpoint accepts a JWT issued to one account but returns the record named by a different ID without an object-level authorization check. Access requires a Sandbox login and reachability to the web interface; the demonstrated consequence is disclosure of other users' information.
The record
- CVE
- CVE-2023-5579
- Published
- Oct 14, 2023
- Updated
- Aug 2, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-200, T1087
- Attack vector
- adjacent
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 14, 2023CVE publishedPublication date reported by the CVE source.
- Aug 2, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Sendbox identifier-traversal proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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