PT-2019-9253 · Ricoh · Ricoh Interactive Whiteboard D5510+4

Published 2019-01-09 · Updated 2019-02-08 · CVE-2018-16187

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions RICOH Interactive Whiteboard D2200 versions 1.3 through 2.2 RICOH Interactive Whiteboard D5500 versions 1.3 through 2.2 RICOH Interactive Whiteboard D5510 versions 1.3 through 2.2 RICOH Interactive Whiteboard Controller Type1 versions 1.3 through 2.2 RICOH Interactive Whiteboard Controller Type2 versions 3.0 through 3.1.10137.0

Description The issue allows man-in-the-middle attackers to eavesdrop on encrypted communication due to the lack of server certificate verification.

Recommendations For RICOH Interactive Whiteboard D2200 versions 1.3 through 2.2, update the software to verify server certificates. For RICOH Interactive Whiteboard D5500 versions 1.3 through 2.2, update the software to verify server certificates. For RICOH Interactive Whiteboard D5510 versions 1.3 through 2.2, update the software to verify server certificates. For RICOH Interactive Whiteboard Controller Type1 versions 1.3 through 2.2, update the controller to verify server certificates. For RICOH Interactive Whiteboard Controller Type2 versions 3.0 through 3.1.10137.0, update the controller to verify server certificates.

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2018-16187

Affected Products

Ricoh Interactive Whiteboard Controller Type1

Ricoh Interactive Whiteboard Controller Type2

Ricoh Interactive Whiteboard D2200

Ricoh Interactive Whiteboard D5500

Ricoh Interactive Whiteboard D5510

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-16187 · Security Note
• https://osv.dev/vulnerability/CVE-2018-16187 · Vendor Advisory
• https://ricoh.com/info/2018/1127_1.html · Vendor Advisory
• https://jvn.jp/en/jp/JVN55263945/index.html · Note