XML external entity injection in KEYENCE CORPORATION XG-X VisionTerminal
Priority LOW 29CWE-611Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Active
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-611 and the CVSS impact.
Summary
XG VisionTerminal, XG-X VisionTerminal, LJ Series Terminal-Software and WI Series Terminal-Software 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 the affected product is installed may be disclosed.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00186 8th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| KEYENCE CORPORATION | XG-X VisionTerminal | up to Ver.3.6.0000 | — | No fix listed | CNA |
| KEYENCE CORPORATION | XG VisionTerminal | up to Ver.5.5.0010 | — | No fix listed | CNA |
| KEYENCE CORPORATION | LJ Series Terminal-Software | up to Ver.2.4.0000 | — | No fix listed | CNA |
| KEYENCE CORPORATION | WI Series Terminal-Software | up to Ver.1.1.0000 | — | No fix listed | CNA |
- XG-X VisionTerminal VendorKEYENCE CORPORATION Affected up to Ver.3.6.0000 Fixed in — No fix listed CNA
- XG VisionTerminal VendorKEYENCE CORPORATION Affected up to Ver.5.5.0010 Fixed in — No fix listed CNA
- LJ Series Terminal-Software VendorKEYENCE CORPORATION Affected up to Ver.2.4.0000 Fixed in — No fix listed CNA
- WI Series Terminal-Software VendorKEYENCE CORPORATION Affected up to Ver.1.1.0000 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-82918
- 2026-10-03 Alias added: GHSA-hjfh-2xpf-qmm3
- 2026-10-14 Title updated · CNA
- 2026-10-14 Affected versions changed · CNA
- 2026-10-14 3 new references · CNA
References
More KEYENCE CORPORATION vulnerabilities
- TI-2024-19387 Out-of-bounds write in KEYENCE CORPORATION KV STUDIO CVSS 3.1HIGH 8.8
- TI-2025-36430 Stack-based buffer overflow in KEYENCE CORPORATION KV STUDIO CVSS 4.0HIGH 8.4
- TI-2025-36429 Stack-based buffer overflow in KEYENCE CORPORATION KV STUDIO CVSS 4.0HIGH 8.4
- TI-2024-19388 Out-of-bounds read in KEYENCE CORPORATION KV STUDIO CVSS 3.1HIGH 7.8
- TI-2024-18680 Uncontrolled search path in KEYENCE CORPORATION VT STUDIO CVSS 3.1HIGH 7.8
- TI-2023-22506 Out-of-bounds read in KEYENCE CORPORATION KV STUDIO CVSS 3.1HIGH 7.8
Sources
- CVE-2026-82918 · CVE Program
- CVE-2026-82918 · NVD
- FIRST EPSS
- GHSA-hjfh-2xpf-qmm3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences