Directory Traversal Vulnerability in Cybozu Remote Service
CVE-2021-20796

6.5MEDIUM

Key Information:

Vendor

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

What is CVE-2021-20796?

A directory traversal vulnerability exists in the management screen of Cybozu Remote Service version 3.1.8. This flaw allows a remote authenticated attacker to exploit unspecified vectors to upload arbitrary files. Successful exploitation could potentially lead to further unauthorized access or information leakage, posing significant security risks to affected systems.

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Affected Version(s)

Cybozu Remote Service 3.1.8

References

https://jvn.jp/en/jp/JVN52694228/index.html
x_refsource_MISC
https://kb.cybozu.support/article/37427
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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