Improper Access Control in Cybozu Office Cabinet Affects Multiple Versions
CVE-2021-20633

4.3MEDIUM

Key Information:

Vendor

Cybozu
Status
Cybozu Office
Vendor
CVE Published:
18 March 2021

What is CVE-2021-20633?

An improper access control vulnerability in Cybozu Office affects versions from 10.0.0 to 10.8.4, allowing authenticated attackers to bypass restrictions and gain access to sensitive data. This vulnerability poses a significant risk by enabling unauthorized users to exploit access control measures, potentially leading to data leaks and unauthorized information retrieval. Addressing this flaw is essential for safeguarding user data and maintaining system integrity.

Affected Version(s)

Cybozu Office 10.0.0 to 10.8.4

References

https://jvn.jp/en/jp/JVN45797538/index.html
x_refsource_MISC
https://kb.cybozu.support/article/36869/
x_refsource_MISC

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.