CVE Vulnerability

CVE-2021-20634

Improper access control vulnerability in Custom App of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the date of Custom App via unspecified vectors.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://kb.cybozu.support/article/36865/ Vendor Advisory
https://jvn.jp/en/jp/JVN45797538/index.html Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:cybozu:office:*:*:*:*:*:*:*:*
Information

Published : 2021-03-18 01:15

Updated : 2022-06-28 02:11

NVD link : CVE-2021-20634

Mitre link : CVE-2021-20634

Products Affected
No products.
CWE
NVD-CWE-Other