CVE-2023-6600: omgf Auth Bypass — Fix

Description

The OMGF | GDPR/DSGVO Compliant, Faster Google Fonts. Easy. plugin for WordPress is vulnerable to unauthorized modification of data and Stored Cross-Site Scripting due to a missing capability check on the update_settings() function hooked via admin_init in all versions up to, and including, 5.7.9. This makes it possible for unauthenticated attackers to update the plugin's settings which can be used to inject Cross-Site Scripting payloads and delete entire directories. PLease note there were several attempted patched, and we consider 5.7.10 to be the most sufficiently patched.

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CVSS v3.1 Score

8.6

HIGH

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

Weakness Type (CWE)

CWE-862 Missing Authorization

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
daan	omgf	< 5.7.10

References

Advisories & Patches

Other References

https://www.wordfence.com/threat-intel/vulnerabilities/id/4e835b97-c066-4e8f-b99f-1a930105af0c?source=cve https://www.wordfence.com/threat-intel/vulnerabilities/id/4e835b97-c066-4e8f-b99f-1a930105af0c?source=cve

Frequently Asked Questions

What is CVE-2023-6600? +

The OMGF | GDPR/DSGVO Compliant, Faster Google Fonts. Easy. plugin for WordPress is vulnerable to unauthorized modification of data and Stored Cross-Site Scripting due to a missing capability check on the update_settings() function hooked via admin_init in all versions up to, and including, 5.7.9. This makes it possible for unauthenticated attackers to update the plugin's settings which can be used to inject Cross-Site Scripting payloads and delete entire directories. PLease note there were several attempted patched, and we consider 5.7.10 to be the most sufficiently patched. It has a CVSS v3.1 base score of 8.6 (HIGH).

How severe is CVE-2023-6600? +

CVE-2023-6600 has a CVSS v3.1 score of 8.6 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-6600? +

CVE-2023-6600 affects products from daan, specifically: omgf. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-6600? +

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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