EUVD-2026-70455
GHSA-hjfh-2xpf-qmm3
Severity by source
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
File must be opened locally by an active user (AV:L, UI:R); no privileges required to open a settings file; impact is confidentiality-only with no integrity or availability effect.
Primary rating from Vendor (jpcert).
CVSS VectorVendor: jpcert
Lifecycle Timeline
1DescriptionCVE.org
XG VisionTerminal and XG-X VisionTerminal provided by Keyence Corporation improperly restrict XML external entity references. If a user opens a specially crafted setting file, the sensitive information stored in the system where XG VisionTerminal or XG-X VisionTerminal is installed may be disclosed.
AnalysisAI
XML External Entity injection in Keyence XG VisionTerminal and XG-X VisionTerminal exposes sensitive host system files when a user opens a maliciously crafted settings file. Rooted in CWE-611, the XML parser fails to restrict external entity resolution, allowing a crafted DOCTYPE declaration to cause the software to read and disclose local file contents - credentials, configuration data, or OS-level secrets accessible under the running user context. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires that a targeted user actively opens a specially crafted settings file using XG VisionTerminal or XG-X VisionTerminal on a system where the software is installed (UI:A - active user interaction is mandatory). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 score of 6.7 accurately reflects a moderate, file-borne information-disclosure risk constrained by the local attack vector and mandatory user interaction - there is no remote, zero-click path. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the update described in the Keyence vendor advisory at https://www.keyence.com/mi26082104; patch available per vendor advisory, though no specific fixed version number was present in the input data. … Detailed patch versions, workarounds, and compensating controls in full report. |
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External POC / Exploit Code
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