Protected-file disclosure via keyless decryption endpoint
Published Apr 14, 2023 · Updated Feb 7, 2025
Cryptographic weakness in LIVEBOX Collaboration vDesk through 018 allows remote authenticated users to decrypt protected files without keys. The /api/v1/vencrypt/decrypt/file endpoint returns decrypted file content without requiring the key set by the file owner. Exploitation requires access to a victim's authenticated account and exposes file contents, with no reported ability to alter files or disrupt service.
Summary
What happened
Cryptographic weakness in LIVEBOX Collaboration vDesk through 018 allows remote authenticated users to decrypt protected files without keys. The /api/v1/vencrypt/decrypt/file endpoint returns decrypted file content without requiring the key set by the file owner. Exploitation requires access to a victim's authenticated account and exposes file contents, with no reported ability to alter files or disrupt service.
The record
- CVE
- CVE-2022-45170
- Published
- Apr 14, 2023
- Updated
- Feb 7, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-327, T1530
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 14, 2023CVE publishedPublication date reported by the CVE source.
- Feb 7, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What is affected?
Affected products and versions are unavailable in this record.
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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