This issue affects RustDesk Client: through 1.4.5.
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Solution
Remove automatic fallback. Treat TLS handshake failures as fatal.
Workaround
Ensure network path to API server cannot be intercepted (VPN, direct link)
Wed, 25 Mar 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apple
Apple iphone Os Apple macos Google android Linux Linux linux Kernel Microsoft Microsoft windows Rustdesk Rustdesk rustdesk |
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| CPEs | cpe:2.3:a:rustdesk:rustdesk:*:*:*:*:webclient:*:*:* cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:*:* cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
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| Vendors & Products |
Apple
Apple iphone Os Apple macos Google android Linux Linux linux Kernel Microsoft Microsoft windows Rustdesk Rustdesk rustdesk |
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| Metrics |
cvssV3_1
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Tue, 17 Mar 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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ssvc
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Thu, 05 Mar 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
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| References |
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Thu, 05 Mar 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Thu, 05 Mar 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
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| Description | 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/hbbs_http/http_client.Rs and program routines TLS retry with danger_accept_invalid_certs(true). This issue affects RustDesk Client: through 1.4.5. | |
| Title | RustDesk HTTP Client Silently Accepts Invalid TLS Certificates After Handshake Failure | |
| First Time appeared |
Rustdesk-client
Rustdesk-client rustdesk Client |
|
| Weaknesses | CWE-295 | |
| CPEs | cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:android:*:*:*:*:* cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:ios:*:*:*:*:* cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:linux:*:*:*:*:* cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:macos:*:*:*:*:* cpe:2.3:a:rustdesk-client:rustdesk_client:*:*:windows:*:*:*:*:* |
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| Vendors & Products |
Rustdesk-client
Rustdesk-client rustdesk Client |
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| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: VULSec
Published:
Updated: 2026-03-17T14:34:54.701Z
Reserved: 2026-03-05T14:13:37.203Z
Link: CVE-2026-30794
Updated: 2026-03-05T16:35:54.307Z
Status : Analyzed
Published: 2026-03-05T16:16:20.177
Modified: 2026-03-25T15:29:08.903
Link: CVE-2026-30794
No data.
OpenCVE Enrichment
Updated: 2026-03-06T15:07:33Z