Vault disclosure via Base64-decoded export passwords
Published Dec 26, 2022 · Updated Apr 14, 2025
Weak password derivation in Devolutions Remote Desktop Manager 2021.2 and earlier allows remote attackers to disclose exported vault data. During vault export, the password-derivation path mistakenly Base64-decodes any password that is itself valid Base64, reducing its effective length. Exploitation requires access to a password-protected export and offline brute force against a Base64-valid password, exposing the encrypted vault contents.
Summary
What happened
Weak password derivation in Devolutions Remote Desktop Manager 2021.2 and earlier allows remote attackers to disclose exported vault data. During vault export, the password-derivation path mistakenly Base64-decodes any password that is itself valid Base64, reducing its effective length. Exploitation requires access to a password-protected export and offline brute force against a Base64-valid password, exposing the encrypted vault contents.
The record
- CVE
- CVE-2022-26964
- Published
- Dec 26, 2022
- Updated
- Apr 14, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-307, T1110.002
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Dec 26, 2022CVE publishedPublication date reported by the CVE source.
- Apr 14, 2025Record updatedLatest update available in the CVE record.
Exploitability
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Published CVSS scores
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Attacks
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Weakness, pattern, technique
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Technologies
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