WID-SEC-W-2026-3586

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

QT: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen

view advisory published 2026-09-24

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in QT ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-79680US—OT elevated—
Authentication bypass vulnerability in the password authentication mechanism of the Qt VNC Server module. An attacker using a specially modified VNC client that violates the RFB pr…
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references

External citations — patches, advisories, analysis.

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