CVE-2026-44641
- Source
- https://cve.org/CVERecord?id=CVE-2026-44641
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44641.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-44641
- Aliases
- Published
- 2026-05-15T16:00:23Z
- Modified
- 2026-10-21T02:58:02Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- Microsoft APM: plugin.json component paths escape plugin root and copy arbitrary host files during install
- Details
-
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.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-22", "CWE-73" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44641.json" }- References
Affected packages
Git / github.com/microsoft/apm
Affected ranges
- Type
- GIT
- Repo
- https://github.com/microsoft/apm
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "0" }, { "fixed": "0.8.12" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "range": [ { "introduced": "0" }, { "fixed": "0.8.12" } ], "source": "DESCRIPTION" } ] }