CVE-2026-39981 | THREATINT

Description

AGiXT is a dynamic AI Agent Automation Platform. Prior to 1.9.2, the safe_join() function in the essential_abilities extension fails to validate that resolved file paths remain within the designated agent workspace. An authenticated attacker can use directory traversal sequences to read, write, or delete arbitrary files on the server hosting the AGiXT instance. This vulnerability is fixed in 1.9.2.

PUBLISHED Reserved 2026-04-08 | Published 2026-04-09 | Updated 2026-04-13 | Assigner GitHub_M

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

< 1.9.2

affected

References

github.com/.../AGiXT/security/advisories/GHSA-5gfj-64gh-mgmw

github.com/...ommit/2079ea5a88fa671a921bf0b5eba887a5a1b73d5f

github.com/Josh-XT/AGiXT/releases/tag/v1.9.2

cve.org (CVE-2026-39981)

nvd.nist.gov (CVE-2026-39981)

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