CVE-2026-48752: falha crítica em lxc incus
Incus has arbitrary file read+write on host via templates/ symlink in malicious image
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28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.9epss 0.8%
Incus is a system container and virtual machine manager. Prior to version 7.2.0, a specially crafted image or instance backup can be used to read or create/write arbitrary files on the host; possibly leading to arbitrary command execution. Version 7.2.0 patches the issue.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVEs relacionadas — lxc incus
No mesmo produto, das mais perigosas para as menos.
CVE-2026-48769CRITICALIncus has an arbitrary file write on its client due to trusted image hashEPSS 0.8%CVE-2026-48755CRITICALIncus has an argument injection in backup compression algorithm leading to AFW and ACEEPSS 0.8%CVE-2026-48750CRITICALIncus has an arbitrary file write on host via `exec-output` symlink in crafted imageEPSS 0.8%CVE-2026-48749CRITICALIncus has an arbitrary file read+write on host via rootfs/ symlink in malicious imageEPSS 0.8%CVE-2026-23954HIGHIncus container image templating arbitrary host file read and writeEPSS 0.8%CVE-2026-48753CRITICALIncus has an arbitrary file write via path traversal in S3 multipart uploadEPSS 0.7%