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Japan Vulnerability NotesJVN:95457785

HistoryJun 14, 2021 - 12:00 a.m.

JVN#95457785: Multiple vulnerabilities in GROWI

2021-06-1400:00:00

Japan Vulnerability Notes

jvn.jp

growi

weseek

inc.

nosql injection

improper authentication

update

v4.2.20

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.002

Percentile

53.1%

JSON

GROWI provided by WESEEK, Inc. contains multiple vulnerabilities listed below.

NoSQL injection (CWE-943) - CVE-2021-20736

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L	Base Score: 7.3
CVSS v2	AV:N/AC:L/Au:N/C:P/I:P/A:P	Base Score: 7.5

Improper authentication (CWE-287) - CVE-2021-20737

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

A user who can access the product may obtain and/or alter the information stored in the database - CVE-2021-20736
A user who can login to the product may view the unauthorized pages without access privileges - CVE-2021-20737

Solution

Update the Software
Update the software to the latest version according to the information provided by the developer.
The developer has released the fixed version v4.2.20.

The developer recommends users to upgrade the software to v4.2 series because v3 series and earlier are no longer supported (End-of-Support), thus no updates/patches are provided for those series.

Products Affected

GROWI versions prior to v4.2.20

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.002

Percentile

53.1%

JSON

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