๐Ÿ›ก๏ธ CVE-2026-44641
๐ŸŸ  CVSS 8.0 โ€” High โœ… No Known Exploit CWE-22 NVD
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Microsoft APM is an open-source, community-driven dependency manager for AI agents. Prior to 0.8.12, Microsoft APM normalizes marketplace plugins by copying plugin components referenced in plugin.json into .apm/. The manifest fields agents, skills, commands, and hooks are attacker-controlled, but the implementation does not enforce that those paths remain inside the plugin directory. A malicious plugin can therefore use absolute paths or ../ traversal paths to copy arbitrary readable host files or directories from the installer's machine during apm install. This vulnerability is fixed in 0.8.12.

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE CWE-22
Public Exploit โœ… No
Source NVD
Published 2026-05-07
Updated 2026-06-02
Modified 2026-05-16
Fix URL N/A

Affected Packages

Software From version Fixed in
apm-cli โ€” 0.8.12
unknown โ€” โ€”

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