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CVE-2026-3954

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:80255fa0fb49b25b7f1ca49535658f7d5c2ea7ffb6f81f284024c42fbc034d5e
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS: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","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":6.4,"vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/2/cvssV3_0

Affected products and versions

1 source assertion
{"cpes":["cpe:2.3:a:openbmb:xagent:*:*:*:*:*:*:*:*"],"product":"XAgent","vendor":"OpenBMB","versions":[{"status":"affected","version":"1.0.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS: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","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":6.4,"vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/metrics/2/cvssV3_0

CWE assertions

1 source assertion
{"cweId":"CWE-22","description":"Path Traversal","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/problemTypes/0/descriptions/0

Source references

6 source assertions
{"tags":["product"],"url":"https://github.com/OpenBMB/XAgent/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/references/5
{"tags":["issue-tracking"],"url":"https://github.com/OpenBMB/XAgent/issues/420"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/references/3
{"tags":["exploit","issue-tracking"],"url":"https://github.com/OpenBMB/XAgent/issues/420#issue-3987904488"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/references/4
{"name":"VDB-350384 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/?ctiid.350384"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/references/1
{"name":"VDB-350384 | OpenBMB XAgent workspace.py workspace path traversal","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/?id.350384"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/references/0
{"name":"Submit #767236 | OpenBMB XAgent 1.0.0 Path Traversal (CWE-22)","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.767236"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d1cf77ece8977dc5d4cc5173dbc0eef1c98d27bf556e1598be53909df139cdeb · sha256:d0ff0618054518d7… · /containers/cna/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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