Administrator code execution via UploadMedia path traversal
Published Nov 30, 2023 · Updated Aug 2, 2024
Path traversal in Delta Electronics InfraSuite Device Master 1.0.7 and earlier allows remote authenticated users to write arbitrary files. The UploadMedia function uses a user-supplied path in file operations without validating that the resolved path remains in the intended directory. Low-privileged authenticated access is sufficient to place files anywhere on the server and execute code in an administrator context.
Summary
What happened
Path traversal in Delta Electronics InfraSuite Device Master 1.0.7 and earlier allows remote authenticated users to write arbitrary files. The UploadMedia function uses a user-supplied path in file operations without validating that the resolved path remains in the intended directory. Low-privileged authenticated access is sufficient to place files anywhere on the server and execute code in an administrator context.
The record
- CVE
- CVE-2023-46690
- Published
- Nov 30, 2023
- Updated
- Aug 2, 2024
- Vendor
- Delta Electronics, Inc.
- Product
- InfraSuite Device Master
- Classifications
- CWE-35, CWE-22, T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Nov 30, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=1.0.7
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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