CVE-2021-20770: XSS
First published: Wed Aug 18 2021(Updated: )
Cross-site scripting vulnerability in Message of Cybozu Garoon 4.6.0 to 5.0.2 allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cybozu Garoon | >=4.6.0<=5.0.2 |
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Frequently Asked Questions
What is CVE-2021-20770?
CVE-2021-20770 is a cross-site scripting vulnerability in the Message feature of Cybozu Garoon versions 4.6.0 to 5.0.2.
How does CVE-2021-20770 affect Cybozu Garoon?
CVE-2021-20770 allows a remote authenticated attacker to inject an arbitrary script into the Message feature of Cybozu Garoon versions 4.6.0 to 5.0.2.
What is the severity of CVE-2021-20770?
CVE-2021-20770 has a severity rating of 5.4 (medium).
How can the cross-site scripting vulnerability in Cybozu Garoon be fixed?
To fix the cross-site scripting vulnerability in Cybozu Garoon, update to a version higher than 5.0.2.
Are there any additional references for CVE-2021-20770?
Yes, you can find additional references for CVE-2021-20770 at the following links: [Cybozu Security News](https://cs.cybozu.co.jp/2021/007206.html) and [JVN](https://jvn.jp/en/jp/JVN54794245/index.html).
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- version/cybozu garoon/4.6.0
- version/cybozu garoon/5.0.2