CVE-2026-31870

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.37.1, when a cpp-httplib client uses the streaming API httplib::stream::Get, httplib::stream::Post, etc., the library calls std::stoull directly on the Content-Length header value received from the server...

CVE-2026-30794

Improper Certificate Validation vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android HTTP API client, TLS transport modules allows Adversary in the Middle AiTM. This vulnerability is associated with program files src/hbbshttp/httpclient.Rs and...

CVE-2026-30783

A vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android, WebClient Client signaling, API sync loop, config management modules allows Privilege Abuse. This vulnerability is associated with program files src/rendezvousmediator.Rs, src/hbbshttp/sync....

CVE-2026-30792

A vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android, WebClient Strategy sync, HTTP API client, config options engine modules allows Application API Message Manipulation via Man-in-the-Middle. This vulnerability is associated with program files...

CVE-2026-30793

Cross-Site Request Forgery CSRF vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Flutter URI scheme handler, FFI bridge modules allows Privilege Escalation. This vulnerability is associated with program files flutter/lib/common.Dart,...

EUVD-2026-9834

Authentication Bypass by Capture-replay, Use of Password Hash With Insufficient Computational Effort vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Client login, peer authentication modules allows Reusing Session IDs aka Session Replay. Thi...

EUVD-2026-9828

Improper Certificate Validation vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android HTTP API client, TLS transport modules allows Adversary in the Middle AiTM. This vulnerability is associated with program files src/hbbshttp/httpclient.Rs and...

EUVD-2026-9831

A vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android, WebClient Client signaling, API sync loop, config management modules allows Privilege Abuse. This vulnerability is associated with program files src/rendezvousmediator.Rs, src/hbbshttp/sync....

CVE-2026-30797

Missing Authorization vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Flutter URI scheme handler, config import modules allows Application API Message Manipulation via Man-in-the-Middle. This vulnerability is associated with program files...

CVE-2026-30789

Use of Password Hash With Insufficient Computational Effort, Improper Restriction of Excessive Authentication Attempts vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Client login, peer authentication modules allows Password Brute Forcing. T...

CVE-2026-30785

RustDesk Client (through version 1.4.5) is affected by CVE-2026-30785 due to a vulnerability described as Prototype Pollution and weak password hashing in the password_security, config, and machine-uid-related code paths (hbb_common and related modules). The issue can allow Retrieve Embedded Sens...

CVE-2026-30783 RustDesk Client Can Orphan API Channel to Ignore All Admin Commands and ACL Policies

A vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android, WebClient Client signaling, API sync loop, config management modules allows Privilege Abuse. This vulnerability is associated with program files src/rendezvousmediator.Rs, src/hbbshttp/sync....

CVE-2026-30789 RustDesk Auth Proof Uses Server-Controlled Salt/Challenge and Fast Double-SHA256, Enabling Offline Brute-Force

Use of Password Hash With Insufficient Computational Effort, Improper Restriction of Excessive Authentication Attempts vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Client login, peer authentication modules allows Password Brute Forcing. T...

CVE-2026-30798 RustDesk Client Accepts Unauthenticated stop-service Command via Strategy Payload

Insufficient Verification of Data Authenticity, Improper Handling of Exceptional Conditions vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Heartbeat sync loop, strategy processing modules allows Protocol Manipulation. This vulnerability is...

CVE-2026-30798

CVE-2026-30798 affects RustDesk Client (rustdesk-client) on Windows, macOS, Linux, iOS, and Android up to version 1.4.5. The issue arises from insufficient verification of data authenticity and improper handling of exceptional conditions in the Heartbeat sync loop and strategy processing modules,...

CVE-2026-30798 RustDesk Client Accepts Unauthenticated stop-service Command via Strategy Payload

Insufficient Verification of Data Authenticity, Improper Handling of Exceptional Conditions vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Heartbeat sync loop, strategy processing modules allows Protocol Manipulation. This vulnerability is...

CVE-2026-30797 RustDesk rustdesk://config/ URI Silently Re-homes Client to Attacker-Controlled Server

Missing Authorization vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Flutter URI scheme handler, config import modules allows Application API Message Manipulation via Man-in-the-Middle. This vulnerability is associated with program files...

CVE-2026-30797 RustDesk rustdesk://config/ URI Silently Re-homes Client to Attacker-Controlled Server

Missing Authorization vulnerability in rustdesk-client RustDesk Client rustdesk-client on Windows, MacOS, Linux, iOS, Android Flutter URI scheme handler, config import modules allows Application API Message Manipulation via Man-in-the-Middle. This vulnerability is associated with program files...

CVE-2026-30797

CVE-2026-30797 describes a Missing Authorization vulnerability in the RustDesk Client (rustdesk-client) across Windows, macOS, Linux, iOS, and Android. The issue involves the Flutter URI scheme handler and config import modules, permitting Application API Message Manipulation via Man-in-the-Middl...

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...