Japan Vulnerability NotesJVN:47296923JVN#47296923: Cybozu Office vulnerable to information disclosure
2.6 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
0.003 Low
EPSS
Percentile
67.9%
Cybozu Office contains an information disclosure vulnerability.
Impact
If a user views a malicious page while logged in, token used for cross-site request forgery (CSRF) protection may be disclosed. As a result, an attacker who obtains the CSRF token can perform further attacks.
Solution
Update the Software
Update to the latest version according to the information provided by the developer.
Products Affected
- Cybozu Office 9.0.0 to 10.3
Related
2.6 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
0.003 Low
EPSS
Percentile
67.9%