CVE-2026-30796

CVE-2026-30796 affects RustDesk Server Pro (rustdesk-server-pro) on Windows, macOS, and Linux. The vulnerability lies in cleartext transmission within the Address Book Sync/Heartbeat API path, where the Heartbeat API handler accepts a preset address-book password in plaintext. Consequence: potent...

CVE-2026-30796 RustDesk Client Transmits Preset Address Book Password Verbatim in Heartbeat Sync

Cleartext Transmission of Sensitive Information, Insufficiently Protected Credentials vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Address book sync, Heartbeat sync loop modules allows Sniffing Attacks. The client places the preset...

EUVD-2026-9823

Use of a Broken or Risky Cryptographic Algorithm vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux Config string generation, web console export modules allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program routin...

CVE-2026-3598

Use of a Broken or Risky Cryptographic Algorithm vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux Config string generation, web console export modules allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program routin...

CVE-2026-3598

Use of a Broken or Risky Cryptographic Algorithm vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux Config string generation, web console export modules allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program routin...

CVE-2026-3598 RustDesk Server Generates Config Strings Using Reversible Encoding (Base64 + Reverse) Instead of Encryption

Use of a Broken or Risky Cryptographic Algorithm vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux Config string generation, web console export modules allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program routin...

CVE-2026-3598

The CVE concerns RustDesk Server Pro (RustDesk Server Pro) up to version 1.7.5 where config strings are generated using a reversible encoding (Base64 plus reversal) instead of proper encryption. This weakness in the config export/generation routines potentially allows an attacker who can access t...

CVE-2026-3598 RustDesk Server Generates Config Strings Using Reversible Encoding (Base64 + Reverse) Instead of Encryption

Use of a Broken or Risky Cryptographic Algorithm vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux Config string generation, web console export modules allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program routin...

PT-2026-23456

Name of the Vulnerable Software and Affected Versions RustDesk Server Pro versions through 1.7.5 RustDesk Server OSS versions through 1.1.15 Description The software contains a flaw related to insufficient restriction of excessive authentication attempts and the use of a password hash with...

CVE-2026-3598: Use of a Broken or Risky Cryptographic Algorithm

Use of a Broken or Risky Cryptographic Algorithm vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux Config string generation, web console export modules allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program routin...

RustDesk Server PRO security vulnerabilities

RustDesk Server PRO is a set of remote desktop server management scripts developed by RustDesk’s individual developers. Versions of RustDesk Server PRO prior to 1.7.5 contained security vulnerabilities, which stemmed from the transmission of sensitive information in plain text, potentially allowi...

PT-2026-23449

Use of a Broken or Risky Cryptographic Algorithm vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux Config string generation, web console export modules allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program routin...

PT-2026-23465

Missing Authorization, Missing Authentication for Critical Function vulnerability in rustdesk-server RustDesk Server rustdesk-server, rustdesk-server-pro on hbbs/hbbr on all server platforms Rendezvous server hbbs, relay server hbbr modules allows Privilege Abuse. This vulnerability is associated...

PT-2026-23461

Name of the Vulnerable Software and Affected Versions RustDesk Server Pro versions through 1.7.5 Description A security issue exists in RustDesk Server Pro related to the transmission of sensitive information in cleartext. The vulnerability is present in the address book sync API modules and allo...