CVE Vulnerability

CVE-2021-20631

Improper input validation vulnerability in Custom App of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attacker to alter the data 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 NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://kb.cybozu.support/article/36871/ 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 : 2021-03-23 01:43

NVD link : CVE-2021-20631

Mitre link : CVE-2021-20631

Products Affected
No products.
CWE
CWE-20