Authenticated file disclosure via unrestricted files parameter
Published Oct 24, 2024 · Updated Oct 25, 2024
Path traversal in IceWhale Technology Limited ZimaOS 1.2.4 and earlier allows remote authenticated users to read arbitrary system files. The /v3/file endpoint accepts the files parameter as an unrestricted path and returns the referenced file, including paths outside the intended directory. A valid session token reaches the endpoint, and disclosure can include /etc/shadow password hashes and stored configuration secrets.
Summary
What happened
Path traversal in IceWhale Technology Limited ZimaOS 1.2.4 and earlier allows remote authenticated users to read arbitrary system files. The /v3/file endpoint accepts the files parameter as an unrestricted path and returns the referenced file, including paths outside the intended directory. A valid session token reaches the endpoint, and disclosure can include /etc/shadow password hashes and stored configuration secrets.
The record
- CVE
- CVE-2024-48931
- Published
- Oct 24, 2024
- Updated
- Oct 25, 2024
- Vendor
- IceWhale Technology Limited
- Product
- ZimaOS
- Classifications
- CWE-22, T1003.008
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 24, 2024CVE publishedPublication date reported by the CVE source.
- Oct 25, 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?
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- Affected versionversion=0 <=1.2.4
- Affected versionversion=<= 1.2.4
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
- GHSA token-bearing arbitrary-file-read proof of conceptfunctional · demonstrated
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Technologies
Your stack
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Your stack
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