CVE-2021-20630
First published: Thu Mar 18 2021(Updated: )
Improper access control vulnerability in Phone Messages of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Phone Messages 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 the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-20630.
What is the severity of CVE-2021-20630?
CVE-2021-20630 has a severity rating of 4.3, which is considered medium.
What software versions are affected by CVE-2021-20630?
Cybozu Office versions 10.0.0 to 10.8.4 are affected by CVE-2021-20630.
How can an attacker exploit CVE-2021-20630?
Authenticated attackers can exploit CVE-2021-20630 by bypassing access restrictions and obtaining the data of Phone Messages.
Is there a fix available for CVE-2021-20630?
Yes, a fix for CVE-2021-20630 is available. Please refer to the vendor's documentation for more information.
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- vendor/cybozu
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- version/cybozu office/10.0.0
- version/cybozu office/10.8.4