Published:2020/12/03  Last Updated:2020/12/03

JVN#42199826
desknet's NEO vulnerable to cross-site scripting

Overview

desknet's NEO contains a cross-site scripting vulnerability.

Products Affected

  • desknet's NEO Small License V5.5 R1.5 and earlier
  • desknet's NEO Enterprise License V5.5 R1.5 and earlier

Description

desknet's NEO provided by NEOJAPAN Inc. contains a stored cross-site scripting vulnerability (CWE-79).

Impact

An arbitrary script may be executed on a logged-in user's web browser.

Solution

Update the software
Update the software to the latest version according to the information provided by the developer.

Vendor Status

Vendor Status Last Update Vendor Notes
NEOJAPAN Inc. Vulnerable 2020/12/03 NEOJAPAN Inc. website

References

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

CVSS v3 CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Base Score: 4.8
Attack Vector(AV) Physical (P) Local (L) Adjacent (A) Network (N)
Attack Complexity(AC) High (H) Low (L)
Privileges Required(PR) High (H) Low (L) None (N)
User Interaction(UI) Required (R) None (N)
Scope(S) Unchanged (U) Changed (C)
Confidentiality Impact(C) None (N) Low (L) High (H)
Integrity Impact(I) None (N) Low (L) High (H)
Availability Impact(A) None (N) Low (L) High (H)
CVSS v2 AV:N/AC:M/Au:S/C:N/I:P/A:N
Base Score: 3.5
Access Vector(AV) Local (L) Adjacent Network (A) Network (N)
Access Complexity(AC) High (H) Medium (M) Low (L)
Authentication(Au) Multiple (M) Single (S) None (N)
Confidentiality Impact(C) None (N) Partial (P) Complete (C)
Integrity Impact(I) None (N) Partial (P) Complete (C)
Availability Impact(A) None (N) Partial (P) Complete (C)

Credit

Ryo Sato reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

Other Information

JPCERT Alert
JPCERT Reports
CERT Advisory
CPNI Advisory
TRnotes
CVE CVE-2020-5638
JVN iPedia JVNDB-2020-000079