Unauthenticated file disclosure via unvalidated image path
Published Aug 16, 2022 · Updated Sep 17, 2024
Path traversal in Device42 CMDB before 18.01.00 allows remote attackers to read sensitive appliance files without authentication. The /Exago/WrImageResource.axd handler accepts an attacker-provided path without validation and opens matching server files, subject only to a filename-dot restriction. Network access to the appliance is sufficient; disclosed targets include logs containing session IDs, stored credentials, private keys, and databases readable with root permissions.
Summary
What happened
Path traversal in Device42 CMDB before 18.01.00 allows remote attackers to read sensitive appliance files without authentication. The /Exago/WrImageResource.axd handler accepts an attacker-provided path without validation and opens matching server files, subject only to a filename-dot restriction. Network access to the appliance is sufficient; disclosed targets include logs containing session IDs, stored credentials, private keys, and databases readable with root permissions.
The record
- CVE
- CVE-2022-1401
- Published
- Aug 16, 2022
- Updated
- Sep 17, 2024
- Vendor
- Device42
- Product
- Device42 CMDB
- Classifications
- CWE-863, T1005
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 16, 2022CVE publishedPublication date reported by the CVE source.
- Sep 17, 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=unspecified <18.01.00
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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Public exploit references
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Technologies
Your stack
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Your stack
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