Device compromise via upload restriction bypass
Published Oct 3, 2023 · Updated Sep 19, 2024
Unrestricted file upload in ICP DAS ET-7060 3.00 allows remote authenticated users to compromise the device via crafted files. The web upload function accepts malicious files after its type restrictions are bypassed, but public records do not identify the endpoint or validation error. Administrative authentication is required, and a successful upload grants control of the appliance rather than only stored-file access.
Summary
What happened
Unrestricted file upload in ICP DAS ET-7060 3.00 allows remote authenticated users to compromise the device via crafted files. The web upload function accepts malicious files after its type restrictions are bypassed, but public records do not identify the endpoint or validation error. Administrative authentication is required, and a successful upload grants control of the appliance rather than only stored-file access.
The record
- CVE
- CVE-2023-4817
- Published
- Oct 3, 2023
- Updated
- Sep 19, 2024
- Vendor
- ICP DAS
- Product
- ET-7060
- Classifications
- CWE-434, CAPEC-1, T1105, T1190
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Oct 3, 2023CVE publishedPublication date reported by the CVE source.
- Sep 19, 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=3.00
What conditions does exploitation require?
What is affected?
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
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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