Improper Input Validation in Cybozu Office Custom App
CVE-2021-20631

6.5MEDIUM

Key Information:

Vendor

Cybozu

Vendor
CVE Published:
18 March 2021

What is CVE-2021-20631?

An improper input validation vulnerability has been discovered in the Custom App feature of Cybozu Office, versions 10.0.0 to 10.8.4. This security flaw allows an authenticated attacker to manipulate the Custom App's data through unspecified methods. Cybersecurity hygiene mandates immediate attention to protect sensitive information and maintain system integrity. Users of affected versions should review their security settings and apply relevant updates as per the vendor's recommendations to mitigate risks. For more details, please refer to the official advisory links.

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Affected Version(s)

Cybozu Office 10.0.0 to 10.8.4

References

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

.