CVE-2020-5539 Information

Description

GRANDIT Ver.1.6 Ver.2.0 Ver.2.1 Ver.2.2 Ver.2.3 and Ver.3.0 do not properly manage sessions which allows remote attackers to impersonate an arbitrary user and then alter or disclose the information via unspecified vectors.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Reference

https://jvn.jp/en/jp/JVN73472345/index.html https://www.grandit.jp/etc/20200228_letter.pdf

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.5