Read the docs
TI-2018-11583 Aliases CVE-2018-16186GHSA-q857-rfgj-pfxm

Hard-coded credentials in RICOH Interactive Whiteboard

Priority LOW 39CWE-798Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-798.

Summary

RICOH Interactive Whiteboard D2200 V1.1 to V2.2, D5500 V1.1 to V2.2, D5510 V1.1 to V2.2, the display versions with RICOH Interactive Whiteboard Controller Type1 V1.1 to V2.2 attached (D5520, D6500, D6510, D7500, D8400), and the display versions with RICOH Interactive Whiteboard Controller Type2 V3.0 to V3.1.10137.0 attached (D5520, D6510, D7500, D8400) uses hard-coded credentials, which may allow an attacker on the same network segments to login to the administrators settings screen and change the configuration.

Why it matters now

EPSS 0.00602 49th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
Ricoh Company, Ltd.RICOH Interactive WhiteboardD2200 V1.1 to V2.2, D5500 V1.1 to V2.2, D5510 V1.1 to V2.2, the display versions with RICOH Interactive Whiteboard Controller Type1 V1.1 to V2.2 attached (D5520, D6500, D6510, D7500, D8400), and the display versions with RICOH Interactive Whiteboard Controller Type2 V3.0 to V3.1.10137.0 attached (D5520, D6510, D7500, D8400)—No fix listedCNA
  • RICOH Interactive Whiteboard VendorRicoh Company, Ltd. Affected D2200 V1.1 to V2.2, D5500 V1.1 to V2.2, D5510 V1.1 to V2.2, the display versions with RICOH Interactive Whiteboard Controller Type1 V1.1 to V2.2 attached (D5520, D6500, D6510, D7500, D8400), and the display versions with RICOH Interactive Whiteboard Controller Type2 V3.0 to V3.1.10137.0 attached (D5520, D6510, D7500, D8400) Fixed in — No fix listed CNA

CPE configurations NVD · 16

CPEVersionsRoleVendor
cpe:2.3:o:ricoh:d2200_firmware:*:*:*:*:*:*:*:*1.1 – 2.2VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d2200:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
cpe:2.3:o:ricoh:d5500_firmware:*:*:*:*:*:*:*:*1.1 – 2.2VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d5500:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
cpe:2.3:o:ricoh:d5510_firmware:*:*:*:*:*:*:*:*1.1 – 2.2VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d5510:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
cpe:2.3:o:ricoh:d5520_firmware:*:*:*:*:*:*:*:*1.1 – 2.2; 3.0 – 3.1.10137.0VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d5520:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
cpe:2.3:o:ricoh:d6500_firmware:*:*:*:*:*:*:*:*1.1 – 2.2VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d6500:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
  • cpe:2.3:o:ricoh:d2200_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d2200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.
  • cpe:2.3:o:ricoh:d5500_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d5500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.
  • cpe:2.3:o:ricoh:d5510_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d5510:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.
  • cpe:2.3:o:ricoh:d5520_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2; 3.0 – 3.1.10137.0 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d5520:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.
  • cpe:2.3:o:ricoh:d6500_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d6500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.
Show 6 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:ricoh:d6510_firmware:*:*:*:*:*:*:*:*1.1 – 2.2; 3.0 – 3.1.10137.0VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d6510:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
cpe:2.3:o:ricoh:d7500_firmware:*:*:*:*:*:*:*:*1.1 – 2.2; 3.0 – 3.1.10137.0VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d7500:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
cpe:2.3:o:ricoh:d8400_firmware:*:*:*:*:*:*:*:*1.1 – 2.2; 3.0 – 3.1.10137.0VulnerableRicoh Company, Ltd.
cpe:2.3:h:ricoh:d8400:-:*:*:*:*:*:*:*not specified by NVDRunning onRicoh Company, Ltd.
  • cpe:2.3:o:ricoh:d6510_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2; 3.0 – 3.1.10137.0 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d6510:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.
  • cpe:2.3:o:ricoh:d7500_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2; 3.0 – 3.1.10137.0 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d7500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.
  • cpe:2.3:o:ricoh:d8400_firmware:*:*:*:*:*:*:*:* Versions 1.1 – 2.2; 3.0 – 3.1.10137.0 Vulnerable ·Ricoh Company, Ltd.
  • cpe:2.3:h:ricoh:d8400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ricoh Company, Ltd.

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-16186
  2. 2026-10-03 Alias added: GHSA-q857-rfgj-pfxm

References

Advisory 2

  • TI-2018-11581 OS command injection in RICOH Interactive Whiteboard CVSS 3.0CRITICAL 9.8
  • TI-2018-11585 SQL injection in RICOH Interactive Whiteboard CVSS 3.0CRITICAL 9.8
  • TI-2018-11582 Improper input validation in RICOH Interactive Whiteboard CVSS 3.0HIGH 7.8
  • TI-2018-11584 Improper certificate validation in RICOH Interactive Whiteboard CVSS 3.0MEDIUM 5.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences