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Japan Vulnerability NotesJVN:14077132

HistoryJul 04, 2022 - 12:00 a.m.

JVN#14077132: Multiple vulnerabilities in Cybozu Garoon

2022-07-0400:00:00

Japan Vulnerability Notes

jvn.jp

cybozu

inc. cyvdb-2909 cyvdb-3042 bulletin base score operation restriction bypass information disclosure browsing restriction bypass cwe-285 cwe-200 cwe-284 cve-2022-30602 cve-2022-29512 cve-2022-30943 update software products affected 4.0.0 to 5.9.1

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

EPSS

0.002

Percentile

52.4%

JSON

Cybozu Garoon provided by Cybozu, Inc. contains multiple vulnerabilities listed below.

[CyVDB-2909] Operation restriction bypass in multiple applications (CWE-285) - CVE-2022-30602

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L	Base Score: 5.4
CVSS v2	AV:N/AC:L/Au:S/C:N/I:P/A:P	Base Score: 5.5

[CyVDB-3042] Information disclosure in multiple applications (CWE-200) - CVE-2022-29512

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	Base Score: 4.3
CVSS v2	AV:N/AC:L/Au:S/C:P/I:N/A:N	Base Score: 4.0

[CyVDB-3111] Improper input validation in multiple applications (CWE-20) - CVE-2022-29926

Version	Vector	Score
~~CVSS v3~~	~~CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H~~	~~Base Score: 7.1~~
~~CVSS v2~~	~~AV:N/AC:L/Au:S/C:N/I:P/A:P~~	~~Base Score: 5.5~~

[CyVDB-3143] Browsing restriction bypass vulnerability in Bulletin (CWE-284) - CVE-2022-30943

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	Base Score: 4.3
CVSS v2	AV:N/AC:L/Au:S/C:P/I:N/A:N	Base Score: 4.0

Impact

[CyVDB-2909]:
A user who can log in to the product may alter the file information and/or delete the files.
[CyVDB-3042]:
A user who can log in to the product may obtain the data without the viewing privilege.
[CyVDB-3111]:
A user who can log in to the product may cause a denial-of-service (DoS) condition.
[CyVDB-3143]:
A user who can log in to the product may obtain the data of Bulletin.

Solution

Update the Software
Update to the latest version according to the information provided by the developer.

Products Affected

Cybozu Garoon 4.0.0 to 5.9.1

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

EPSS

0.002

Percentile

52.4%

JSON

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