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Japan Vulnerability NotesJVN:73083905

HistoryFeb 28, 2017 - 12:00 a.m.

JVN#73083905: Multiple vulnerabilities in WBCE CMS

2017-02-2800:00:00

Japan Vulnerability Notes

jvn.jp

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

EPSS

0.002

Percentile

52.5%

JSON

WBCE CMS provided by WBCE Team is an open-source Contents Management System (CMS). WBCE CMS contains multiple vulnerabilities listed below.

Cross-site scripting (CWE-79) - CVE-2017-2118

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	Base Score: 6.1
CVSS v2	AV:N/AC:H/Au:N/C:N/I:P/A:N	Base Score: 2.6

Directory traversal (CWE-22) - CVE-2017-2119

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N	Base Score: 5.8
CVSS v2	AV:N/AC:L/Au:N/C:P/I:N/A:N	Base Score: 5.0

SQL injection (CWE-89) - CVE-2017-2120

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L	Base Score: 4.7
CVSS v2	AV:N/AC:L/Au:S/C:P/I:P/A:P	Base Score: 6.5

Impact

An arbitrary script may be executed on the user’s web browser - CVE-2017-2118
An arbitrary local file on the server may be accessed by a remote attacker - CVE-2017-2119
An unexpected SQL command may be executed by a WBCE CMS administrator - CVE-2017-2120
Note that an arbitrary local file outside of WBCE CMS may be deleted by an administrator of WBCE CMS (CVE-2017-2119).

Solution

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

Apply the Patch
The patch for WBCE CMS 1.1.3 to 1.1.10 is available.
Apply the patch according to the information provided by the developer.

Products Affected

WBCE CMS 1.1.10 and earlier

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

EPSS

0.002

Percentile

52.5%

JSON

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