CVE-2026-87723

Medium

Description

In Google fuse-archive versions prior to 1.24, an attacker who can prepend a directory to PATH or write a malicious binary to an attacker-controlled or writable directory appearing in PATH can hijack the execution pathway. This allows the attacker to execute arbitrary local code under the security context of the user running the fuse-archive process. The issue was partially mitigated in version 1.22 and fully resolved in 1.24 via refined selective PATH filtering.

SeverityMedium
CVSS5.4
Exploit probability—
ProductGoogle Fuse-archive
PublishedSep 28, 2026
First seenSep 28, 2026
Weakness typeCWE-426CWE-426

How to fix

Affected products

ProductAffected versionsFixed in
Google fuse-archivev < 1.241.24

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CVE-2026-87723 · Google Fuse-archive · Dark Radar