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Description

A weakness has been identified in OpenBMB XAgent 1.0.0. Affected by this vulnerability is the function workspace of the file XAgentServer/application/routers/workspace.py. This manipulation of the argument file_name causes path traversal. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-03-11 | Published 2026-03-11 | Updated 2026-03-12 | Assigner VulDB




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
6.4AV:N/AC:L/Au:N/C:N/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

1.0.0
affected

Timeline

2026-03-11:Advisory disclosed
2026-03-11:VulDB entry created
2026-03-11:VulDB entry last update

Credits

Eric-x (VulDB User) reporter

References

vuldb.com/?id.350384 (VDB-350384 | OpenBMB XAgent workspace.py workspace path traversal) vdb-entry technical-description

vuldb.com/?ctiid.350384 (VDB-350384 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.767236 (Submit #767236 | OpenBMB XAgent 1.0.0 Path Traversal (CWE-22)) third-party-advisory

github.com/OpenBMB/XAgent/issues/420 issue-tracking

github.com/OpenBMB/XAgent/issues/420 exploit issue-tracking

github.com/OpenBMB/XAgent/ product

cve.org (CVE-2026-3954)

nvd.nist.gov (CVE-2026-3954)

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