Cross-site Scripting Vulnerability in Cybozu Remote Service by Cybozu
CVE-2021-20798

5.4MEDIUM

Key Information:

Vendor

Cybozu
Status
Cybozu Remote Service
Vendor
CVE Published:
13 October 2021

What is CVE-2021-20798?

A cross-site scripting vulnerability exists in the management screen of Cybozu Remote Service versions 3.1.8 and 3.1.9. This flaw allows an authenticated remote attacker to inject arbitrary scripts into the application via unspecified vectors. If successfully exploited, it can lead to unauthorized actions being performed on behalf of the victim user, potentially compromising sensitive data and user sessions.

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Affected Version(s)

Cybozu Remote Service 3.1.8 to 3.1.9

References

https://jvn.jp/en/jp/JVN52694228/index.html
x_refsource_MISC
https://kb.cybozu.support/article/37424
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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