Skip to main content

Remote Desktop Manager CVE-2026-78417

| EUVDEUVD-2026-65063
Insufficient Verification of Data Authenticity (CWE-345)
2026-08-24 DEVOLUTIONS GHSA-v5j9-gh53-cfjx
Information Disclosure Remote Desktop Manager

Lifecycle Timeline

2
Patch available
Aug 24, 2026 - 19:17 EUVD
CVE Published
Aug 24, 2026 - 18:26 cve.org
UNKNOWN (no severity yet)

DescriptionCVE.org

Insufficient verification of data authenticity in the IronVNC client in Devolutions Remote Desktop Manager 2026.2.17.0 and earlier, 2026.1.24.0 and earlier, allows an on-path attacker to intercept and tamper with VNC sessions via automatic acceptance of the server's RSA key during RSA-AES authentication.

Analysis

Insufficient verification of data authenticity in the IronVNC client in Devolutions Remote Desktop Manager 2026.2.17.0 and earlier, 2026.1.24.0 and earlier, allows an on-path attacker to intercept and tamper with VNC sessions via automatic acceptance of the server's RSA key during RSA-AES authentication.

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts
Continue with Google Continue with GitHub

Free forever · No credit card required

Threat intelligence, references, and detailed analysis are available after sign-in.

More in Remote Desktop Manager

View all
CVE-2024-6057 CRITICAL
9.8 Jun 17

Improper authentication in the vault password feature in Devolutions Remote Desktop Manager 2024.1.31.0 and earlier allo
CVE-2023-6593 CRITICAL
9.8 Dec 12

Client side permission bypass in Devolutions Remote Desktop Manager 2023.3.4.0 and earlier on iOS allows an attacker tha
CVE-2023-5766 CRITICAL
9.8 Nov 01

A remote code execution vulnerability in Remote Desktop Manager 2023.2.33 and earlier on Windows allows an attacker to r
CVE-2023-5765 CRITICAL
9.8 Nov 01

Improper access control in the password analyzer feature in Devolutions Remote Desktop Manager 2023.2.33 and earlier on

CVE-2023-4373 CRITICAL
9.8 Aug 21

Inadequate validation of permissions when employing remote tools and macros within Devolutions Remote Desktop Manager ve
CVE-2024-11621 HIGH
8.8 Feb 10

Missing certificate validation in Devolutions Remote Desktop Manager on macOS, iOS, Android, Linux allows an attacker to
CVE-2026-12161 HIGH
8.8 Jun 15

OS command injection in the SSH Elevate Shell feature of Devolutions Remote Desktop Manager up to 2026.2.7 lets an authe
CVE-2022-4287 HIGH
8.8 Dec 21

Authentication bypass in local application lock feature in Devolutions Remote Desktop Manager 2022.3.26 and earlier on W
CVE-2022-3641 HIGH
8.8 Dec 12

Elevation of privilege in the Azure SQL Data Source in Devolutions Remote Desktop Manager 2022.3.13 to 2022.3.24 allows

CVE-2021-42098 HIGH
8.8 Oct 18

An incomplete permission check on entries in Devolutions Remote Desktop Manager before 2021.2.16 allows attackers to byp
CVE-2025-1193 HIGH
8.1 Feb 10

Improper host validation in the certificate validation component in Devolutions Remote Desktop Manager on 2024.3.19 and

CVE-2024-12149 HIGH
8.1 Dec 04

Incorrect permission assignment in temporary access requests component in Devolutions Remote Desktop Manager 2024.3.19.0

Same weakness CWE-345 – Insufficient Verification of Data Authenticity

View all
CVE-2023-38831 HIGH POC
7.8
CVE-2016-4553 HIGH
8.6
CVE-2016-4554 HIGH
8.6
CVE-2014-4936 CRITICAL POC
9.3
CVE-2025-66255 CRITICAL POC
9.9
CVE-2025-1945 CRITICAL POC
9.8
CVE-2024-11666 CRITICAL POC
9.8
CVE-2024-1554 CRITICAL POC
9.8

Same technique Information Disclosure

View all
CVE-2019-2725 CRITICAL POC
9.8
CVE-2021-34523 CRITICAL POC
9.0
CVE-2013-2251 CRITICAL POC
9.8
CVE-2017-5638 CRITICAL POC
9.8
CVE-2025-24813 CRITICAL POC
9.8
CVE-2015-1701 HIGH POC
7.8
CVE-2017-0147 HIGH POC
7.5
CVE-2014-6324 HIGH POC
8.8

Share

CVE-2026-78417 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy