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Japan Vulnerability NotesJVN:85760090

HistoryNov 09, 2018 - 12:00 a.m.

JVN#85760090: Multiple vulnerabilities in WordPress plugin "LearnPress"

2018-11-0900:00:00

Japan Vulnerability Notes

jvn.jp

509

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

43.0%

JSON

WordPress LMS plugin “LearnPress” contains multiple vulnerabilities listed below.

Cross-site Scripting (CWE-79) - CVE-2018-16173

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

Open Redirect (CWE-601) - CVE-2018-16174

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N	Base Score: 4.7
CVSS v2	AV:N/AC:H/Au:N/C:N/I:P/A:N	Base Score: 2.6

SQL Injection (CWE-89) - CVE-2018-16175

Version	Vector	Score
CVSS v3	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H	Base Score: 7.2
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 logged in user’s web browser - CVE-2018-16173
Accessing a specially crafted URL may lead a logged in user to be redirected to an arbitrary website, which may result in a phishing attack - CVE-2018-16174
A user with an administrative privilege may execute an arbitrary SQL command - CVE-2018-16175

Solution

Update the plugin
Update the plugin according to the information provided by the developer.

Products Affected

LearnPress prior to version 3.1.0

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

43.0%

JSON

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