CVE-2026-78417: Devolutions Remote Desktop Manager vulnerability
Devolutions · Remote Desktop Manager
Vendor fix available · Affected: Devolutions Remote Desktop Manager · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 4% of scored CVEs
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.
Affected products2
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Devolutions · Remote Desktop Managerbefore 2026.2.18
- Devolutions · Remote Desktop Managerbefore 2026.1.25
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Devolutions
- Published
- August 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-78417 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.