Security for everyone

CVE-2021-24956 Scanner

Detects 'Cross-Site Scripting (XSS)' vulnerability in Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress affects v. before 6.8.7.

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Short Info

Level

Medium

Single Scan

Single Scan

Can be used by

Asset Owner

Estimated Time

10 sec

Scan only one

Domain, Ipv4

Toolbox

-

Vulnerability Overview

CVE-2021-24956 enables attackers to inject malicious scripts into the web pages, potentially leading to unauthorized actions being performed under the guise of a legitimate user.

Vulnerability Details

The flaw is specifically found in the handling of the 'b2sShowByDate' parameter within the admin dashboard of the Blog2Social plugin. Due to insufficient sanitization, attackers can inject JavaScript code that is executed in the context of the admin's browser session.

Possible Effects

Exploiting this vulnerability can result in:

  • Session hijacking and impersonation of administrative users.
  • Theft of sensitive information from the browser session.
  • Defacement of the website or redirection to malicious sites.

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References

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