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patchstackRenniepakPATCHSTACK:9AB8A9F3D8B65A7670617D0B4E7C35B3
HistoryJun 28, 2021 - 12:00 a.m.

WordPress W3 Total Cache plugin <= 2.1.3 - Reflected Cross-Site Scripting (XSS) vulnerability

2021-06-2800:00:00
renniepak
patchstack.com
6

6.1 Medium

CVSS3

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

Reflected Cross-Site Scripting (XSS) vulnerability discovered by renniepak in WordPress W3 Total Cache plugin (versions <= 2.1.3).

Solution

           Update the WordPress W3 Total Cache plugin to the latest available version (at least 2.1.4).
CPENameOperatorVersion
w3 total cachele2.1.3

6.1 Medium

CVSS3

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

Related for PATCHSTACK:9AB8A9F3D8B65A7670617D0B4E7C35B3