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.

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

.