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Japan Vulnerability NotesJVN:86517621

HistoryMar 24, 2016 - 12:00 a.m.

JVN#86517621: WordPress plugin "WP Favorite Posts" vulnerable to cross-site scripting

2016-03-2400:00:00

Japan Vulnerability Notes

jvn.jp

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

47.7%

JSON

“WP Favorite Posts” is a plugin for WordPress. WP Favorite Posts contains a cross-site scripting vulnerability.
Note that this vulnerability cannot be exploited on the default settings.

Impact

An arbitrary script may be executed on the user’s web browser.

Solution

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

Products Affected

WP Favorite Posts versions prior to 1.6.6

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

47.7%

JSON

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