MEDIUM · 6.1

CVE-2021-20807

Cross-site scripting vulnerability in the management screen of Cybozu Remote Service 3.0.0 to 3.1.9 allows a remote attacker to inject an arbitrary script via unspecified vectors.

Vulnerability Description

Cross-site scripting vulnerability in the management screen of Cybozu Remote Service 3.0.0 to 3.1.9 allows a remote attacker to inject an arbitrary script via unspecified vectors.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
CybozuRemote Service Manager>= 3.0.0, <= 3.1.9

Related Weaknesses (CWE)

References

FAQ

What is CVE-2021-20807?

CVE-2021-20807 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Cross-site scripting vulnerability in the management screen of Cybozu Remote Service 3.0.0 to 3.1.9 allows a remote attacker to inject an arbitrary script via unspecified vectors.

How severe is CVE-2021-20807?

CVE-2021-20807 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-20807?

Check the references section above for vendor advisories and patch information. Affected products include: Cybozu Remote Service Manager.