Directory Traversal Affecting spice-vdagent package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.13% (2nd percentile)

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  • Snyk IDSNYK-CENTOS7-SPICEVDAGENT-17734710
  • published30 Jun 2026
  • disclosed27 May 2026

Introduced: 27 May 2026

CVE-2026-57966  (opens in a new tab)
CWE-22  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 spice-vdagent.

NVD Description

Note: Versions mentioned in the description apply only to the upstream spice-vdagent package and not the spice-vdagent package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

A path traversal vulnerability was found in spice-vdagent. This flaw allows a malicious or compromised SPICE host to write arbitrary files to any location on the guest operating system. This occurs because the filename provided by the SPICE host during file transfers is not properly sanitized before being used. An attacker could exploit this to write to sensitive locations with the privileges of the spice-vdagent process, typically the logged-in user. This issue requires the SPICE host to be untrusted or compromised for exploitation.

CVSS Base Scores

version 3.1