CVE-2019-5919 Information

Description

An incomplete cryptography of the data store function by using hidden tag in Nablarch 5 (5 and 5u1 to 5u13) allows remote attackers to obtain information of the stored data to register invalid value or alter the value via unspecified vectors.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Reference

http://jvn.jp/en/jp/JVN56542712/index.html https://nablarch.atlassian.net/browse/NAB-313

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

9.1