CVE-2026-30785
Severity CVSS v4.0:
HIGH
Type:
CWE-257
Storing Passwords in a Recoverable Format
Publication date:
05/03/2026
Last modified:
05/03/2026
Description
Improperly Controlled Modification of Object Prototype Attributes (&#39;Prototype Pollution&#39;), Use of Password Hash With Insufficient Computational Effort vulnerability in rustdesk-client RustDesk Client rustdesk, hbb_common on Windows, MacOS, Linux (Password security module, config encryption, machine UID modules) allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program files hbb_common/src/password_security.Rs, hbb_common/src/config.Rs, hbb_common/src/lib.Rs (get_uuid), machine-uid/src/lib.Rs and program routines symmetric_crypt(), encrypt_str_or_original(), decrypt_str_or_original(), get_uuid(), get_machine_id().<br />
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This issue affects RustDesk Client: through 1.4.5.
Impact
Base Score 4.0
8.20
Severity 4.0
HIGH