PT-2026-24826 · Openbb · Xagent

Eric-X · Published 2026-03-11 · Updated 2026-03-11 · CVE-2026-3954

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Name of the Vulnerable Software and Affected Versions OpenBMB XAgent version 1.0.0

Description A flaw exists in OpenBMB XAgent that allows for path traversal. The issue is located within the workspace function of the XAgentServer/application/routers/workspace.py file. Manipulation of the file name argument can lead to unauthorized access. This issue can be exploited remotely, and a public exploit is available. The project was notified of the issue but has not yet responded.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-3954

Affected Products

Xagent

References · 9

• 🔥 https://github.com/OpenBMB/XAgent/issues/420#issue-3987904488 · Exploit
• https://osv.dev/vulnerability/CVE-2026-3954 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-3954 · Security Note
• https://github.com/OpenBMB/XAgent/issues/420 · Note
• https://vuldb.com/?submit.767236 · Note
• https://vuldb.com/?id.350384 · Note
• https://github.com/OpenBMB/XAgent · Note
• https://twitter.com/CVEnew/status/2031867660959449195 · Twitter Post
• https://vuldb.com/?ctiid.350384 · Note