CVE-2021-20803: Medium severity cybozu remote service manager vulnerability
Published Oct 13, 2021
·Updated
Operation restriction bypass in the management screen of Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to alter the data of the management screen.
Affected Software
2 affected components
Cybozu Remote Service Manager=3.1.8
Cybozu Remote Service Manager=3.1.9
Event History
Oct 13, 2021
CVE Published
via MITRE·08:31 AM
Data Sourced
via MITRE·08:31 AM
DescriptionWeakness
Frequently Asked Questions
1
What is the vulnerability ID of this vulnerability?
The vulnerability ID is CVE-2021-20803.
2
What is the severity of CVE-2021-20803?
The severity of CVE-2021-20803 is medium with a CVSS score of 5.4.
3
What is the affected software of CVE-2021-20803?
The affected software is Cybozu Remote Service Manager version 3.1.8 to 3.1.9.
4
How can a remote authenticated attacker exploit CVE-2021-20803?
A remote authenticated attacker can exploit CVE-2021-20803 to alter the data of the management screen in Cybozu Remote Service Manager.
5
Are there any references available for CVE-2021-20803?
Yes, you can find references for CVE-2021-20803 at the following links: [Link 1](https://jvn.jp/en/jp/JVN52694228/index.html), [Link 2](https://kb.cybozu.support/article/37421).