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Japan Vulnerability NotesJVN:13927745

HistoryNov 18, 2022 - 12:00 a.m.

JVN#13927745: WordPress Plugin "WordPress Popular Posts" accepts untrusted external inputs to update certain internal variables

2022-11-1800:00:00

Japan Vulnerability Notes

jvn.jp

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

38.4%

JSON

WordPress Plugin “WordPress Popular Posts” provided by Hector Cabrera accepts untrusted external inputs to update certain internal variables (CWE-454).

Impact

The number of views for an article may be manipulated through a crafted input.

Solution

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

Products Affected

WordPress Popular Posts 6.0.5 and earlier

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

38.4%

JSON

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