CVE-2021-20631: Input Validation
First published: Thu Mar 18 2021(Updated: )
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.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cybozu Office | >=10.0.0<=10.8.4 |
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Frequently Asked Questions
What is CVE-2021-20631?
CVE-2021-20631 is an improper input validation vulnerability in Custom App of Cybozu Office 10.0.0 to 10.8.4.
How does CVE-2021-20631 affect Cybozu Office?
CVE-2021-20631 allows an authenticated attacker to alter the data of Custom App in Cybozu Office via unspecified vectors.
What is the severity of CVE-2021-20631?
CVE-2021-20631 has a severity of medium with a score of 6.5.
How can I fix CVE-2021-20631?
To fix CVE-2021-20631, upgrade Cybozu Office to version 10.8.5 or higher.
Where can I find more information about CVE-2021-20631?
You can find more information about CVE-2021-20631 on the JVN and Cybozu Office support websites.
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- version/cybozu office/10.0.0
- version/cybozu office/10.8.4