cvedb.io
CVE-2025-49091
HIGH · CVSS 8.2
EPSS exploitation probability: 0%
Published 2025-06-11T01:15:20.547 · Last modified 2026-06-17T09:30:46.797

Summary

KDE Konsole before 25.04.2 allows remote code execution in a certain scenario. It supports loading URLs from the scheme handlers such as a ssh:// or telnet:// or rlogin:// URL. This can be executed regardless of whether the ssh, telnet, or rlogin binary is available. In this mode, there is a code path where if that binary is not available, Konsole falls back to using /bin/bash for the given arguments (i.e., the URL) provided. This allows an attacker to execute arbitrary code.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.