Unauthenticated admin access via unnormalized request path
Published May 5, 2025 · Updated May 6, 2025
Authentication bypass in yaoqishan 0.0.1-SNAPSHOT allows remote attackers to read user information through a crafted /admin/ request. The QingInterceptor.preHandle filter checks the unnormalized request URL for the substring login and returns true before traversal segments are resolved. Unauthenticated network access is sufficient; an /admin/login/../ path reaches protected endpoints and exposes user information.
Summary
What happened
Authentication bypass in yaoqishan 0.0.1-SNAPSHOT allows remote attackers to read user information through a crafted /admin/ request. The QingInterceptor.preHandle filter checks the unnormalized request URL for the substring login and returns true before traversal segments are resolved. Unauthenticated network access is sufficient; an /admin/login/../ path reaches protected endpoints and exposes user information.
The record
- CVE
- CVE-2025-45615
- Published
- May 5, 2025
- Updated
- May 6, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-284, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 5, 2025CVE publishedPublication date reported by the CVE source.
- May 6, 2025Record updatedLatest update available in the CVE record.
Exploitability
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What is affected?
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Published CVSS scores
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Attacks
What attackers are doing with it
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Public exploit references
- GitHub issue request-path proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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