Cross-Site Scripting Flaw in Blog2Social Plugin for WordPress
CVE-2019-9576

6.1MEDIUM

Key Information:

Vendor
Wordpress
Status
Blog2social
Vendor
CVE Published:
5 March 2019

Summary

The Blog2Social plugin for WordPress, prior to version 5.0.3, is susceptible to a Cross-Site Scripting (XSS) vulnerability. This issue arises when the wp-admin/admin.php?page=blog2social-ship endpoint fails to properly sanitize user input. As a result, an attacker could exploit this flaw to execute arbitrary JavaScript code within the context of the victim's browser, potentially leading to unauthorized actions and data theft. Users are advised to update to the latest version of the plugin to mitigate the risk.

References

https://wordpress.org/plugins/blog2social/#developers
x_refsource_MISC
https://security-consulting.icu/blog/2019/02/wordpress-bl...
x_refsource_MISC
https://lists.openwall.net/full-disclosure/2019/02/05/6
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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