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patchstackTYMPATCHSTACK:7206C229A80DA8CC6301A2DF83B80FC5
HistoryAug 10, 2021 - 12:00 a.m.

WordPress AddToAny Share Buttons plugin <= 1.7.47 - Stored Cross-Site Scripting (XSS) vulnerability

2021-08-1000:00:00
TYM
patchstack.com
6

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

0.001 Low

EPSS

Percentile

21.4%

Stored Cross-Site Scripting (XSS) vulnerability discovered by TYM in WordPress AddToAny Share Buttons plugin (versions <= 1.7.47).

Solution

           Update the WordPress AddToAny Share Buttons plugin to the latest available version (at least 1.7.48).
CPENameOperatorVersion
addtoany share buttonsle1.7.47

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

0.001 Low

EPSS

Percentile

21.4%

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