AddToAny < 1.7.46 - Authenticated Stored XSS
CVE-2021-24568

5.4MEDIUM

Key Information:

Vendor

Wordpress
Status
Addtoany Share Buttons
Vendor
CVE Published:
6 September 2021

What is CVE-2021-24568?

The AddToAny Share Buttons WordPress plugin before 1.7.46 does not sanitise its Sharing Header setting when outputting it in frontend pages, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

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Deploy the Patch

Affected Version(s)

AddToAny Share Buttons 1.7.46

References

https://wpscan.com/vulnerability/cf7c0207-adb2-44c6-9469-...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Asif Nawaz Minhas
JSON
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