CVE-2021-20801

Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to conduct XML External Entity (XXE) attacks and obtain the information stored in the product via unspecified vectors. This issue occurs only when using Mozilla Firefox.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://jvn.jp/en/jp/JVN52694228/index.html	Third Party Advisory
https://kb.cybozu.support/article/37423	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:cybozu:remote_service_manager:3.1.8:::::::*
	cpe:2.3:a:cybozu:remote_service_manager:3.1.9:::::::*

History

No history.

Information

Published : 2021-10-13 09:15

Updated : 2021-10-19 19:19

NVD link : CVE-2021-20801

Mitre link : CVE-2021-20801

CVE.ORG link : CVE-2021-20801

JSON object : View

Products Affected

cybozu

remote_service_manager

CWE

CWE-611

Improper Restriction of XML External Entity Reference

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