Improper Access Control Vulnerability in Cybozu Office Workflow
CVE-2021-20626

6.5MEDIUM

Key Information:

Vendor

Cybozu
Status
Cybozu Office
Vendor
CVE Published:
18 March 2021

What is CVE-2021-20626?

An improper access control vulnerability has been identified in the Workflow feature of Cybozu Office versions 10.0.0 to 10.8.4. This flaw enables authenticated attackers to bypass established access restrictions, potentially allowing unauthorized modifications to workflow data. The vulnerability can be exploited through unspecified vectors, underscoring the importance of robust access control measures within the application. Organizations using affected versions should prioritize applying the necessary updates to mitigate the risks associated with this vulnerability.

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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/36864/
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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