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patchstackMarcin WęgłowskiPATCHSTACK:7B691F8D0BA2591382308DE32ABBAF97
HistoryOct 09, 2020 - 12:00 a.m.

WordPress Autoptimize plugin <= 2.7.7 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability

2020-10-0900:00:00
Marcin Węgłowski
patchstack.com
3

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

3.5 Low

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

Authenticated Stored Cross-Site Scripting (XSS) vulnerability discovered by Marcin Węgłowski in WordPress Autoptimize plugin (versions <= 2.7.7).

Solution

           Update the WordPress Autoptimize plugin to the latest available version (at least 2.7.8).
CPENameOperatorVersion
autoptimizele2.7.7

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

3.5 Low

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

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