CVE-2023-6389: wordpress toolbar Open Redirect

Description

The WordPress Toolbar WordPress plugin through 2.2.6 redirects to any URL via the "wptbto" parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action.

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CVSS v3.1 Score

6.1

MEDIUM

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

Weakness Type (CWE)

CWE-601 CWE-601

Affected Products

Vendor	Product	Versions
abhinavsingh	wordpress_toolbar	< 2.2.6

References

Exploits

https://magos-securitas.com/txt/CVE-2023-6389.txt https://wpscan.com/vulnerability/04dafc55-3a8d-4dd2-96da-7a8b100e5a81/ https://magos-securitas.com/txt/CVE-2023-6389.txt https://wpscan.com/vulnerability/04dafc55-3a8d-4dd2-96da-7a8b100e5a81/

Frequently Asked Questions

What is CVE-2023-6389? +

The WordPress Toolbar WordPress plugin through 2.2.6 redirects to any URL via the "wptbto" parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action. It has a CVSS v3.1 base score of 6.1 (MEDIUM).

How severe is CVE-2023-6389? +

CVE-2023-6389 has a CVSS v3.1 score of 6.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2023-6389? +

CVE-2023-6389 affects products from abhinavsingh, specifically: wordpress_toolbar. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-6389? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2023-6389